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1230022222301 = 83112313196389
BaseRepresentation
bin10001111001100011000…
…010011010000111011101
311100120220100211000121202
4101321203002122013131
5130123041142103201
62341021525005245
7154603045244645
oct21714302320735
94316810730552
101230022222301
11434716529064
1217a477b53825
138bcb54608a2
14437678b9525
1521ee0753c6b
hex11e6309a1dd

1230022222301 has 8 divisors (see below), whose sum is σ = 1245950358240. Its totient is φ = 1214120481552.

The previous prime is 1230022222279. The next prime is 1230022222321. The reversal of 1230022222301 is 1032222200321.

It is a happy number.

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 1230022222301 - 210 = 1230022221277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230022222321) 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, 6504986 + ... + 6691403.

It is an arithmetic number, because the mean of its divisors is an integer number (155743794780).

Almost surely, 21230022222301 is an apocalyptic number.

It is an amenable number.

1230022222301 is a deficient number, since it is larger than the sum of its proper divisors (15928135939).

1230022222301 is a wasteful number, since it uses less digits than its factorization.

1230022222301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13197595.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1230022222301 its reverse (1032222200321), we get a palindrome (2262244422622).

The spelling of 1230022222301 in words is "one trillion, two hundred thirty billion, twenty-two million, two hundred twenty-two thousand, three hundred one".

Divisors: 1 83 1123 93209 13196389 1095300287 14819544847 1230022222301