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34430231442101 = 116151311820331
BaseRepresentation
bin1111101010000011010011…
…01101101111001010110101
311111220111110000202012122212
413311001221231233022311
514003101103222121401
6201121010250103205
710152334142332445
oct765015155571265
9144814400665585
1034430231442101
11aa74863066a10
123a40986a1ab05
1316299abb838a1
14870609942125
153ea921771dbb
hex1f5069b6f2b5

34430231442101 has 8 divisors (see below), whose sum is σ = 38175994327008. Its totient is φ = 30787092198000.

The previous prime is 34430231442067. The next prime is 34430231442169. The reversal of 34430231442101 is 10124413203443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34430231442101 - 222 = 34430227247797 is a prime.

It is a super-2 number, since 2×344302314421012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34430231442601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25655909495 + ... + 25655910836.

It is an arithmetic number, because the mean of its divisors is an integer number (4771999290876).

Almost surely, 234430231442101 is an apocalyptic number.

It is an amenable number.

34430231442101 is a deficient number, since it is larger than the sum of its proper divisors (3745762884907).

34430231442101 is a wasteful number, since it uses less digits than its factorization.

34430231442101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51311820403.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 34430231442101 its reverse (10124413203443), we get a palindrome (44554644645544).

The spelling of 34430231442101 in words is "thirty-four trillion, four hundred thirty billion, two hundred thirty-one million, four hundred forty-two thousand, one hundred one".

Divisors: 1 11 61 671 51311820331 564430023641 3130021040191 34430231442101