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102346122357253 = 535352193607979
BaseRepresentation
bin10111010001010101010000…
…010001000110101000000101
3111102101012020020102220202201
4113101111100101012220011
5101403314324310413003
61001401054243034501
730362156215141555
oct2721252021065005
9442335206386681
10102346122357253
112a679823a04985
12b58b44536ba31
134515275ac8068
141b3b816151165
15bc73ce199b1d
hex5d1550446a05

102346122357253 has 8 divisors (see below), whose sum is σ = 104277405002400. Its totient is φ = 100414847998608.

The previous prime is 102346122357221. The next prime is 102346122357263. The reversal of 102346122357253 is 352753221643201.

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 102346122357253 - 25 = 102346122357221 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 (102346122357263) 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, 26562618 + ... + 30170596.

It is an arithmetic number, because the mean of its divisors is an integer number (13034675625300).

Almost surely, 2102346122357253 is an apocalyptic number.

It is an amenable number.

102346122357253 is a deficient number, since it is larger than the sum of its proper divisors (1931282645147).

102346122357253 is an equidigital number, since it uses as much as digits as its factorization.

102346122357253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4143251.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 102346122357253 in words is "one hundred two trillion, three hundred forty-six billion, one hundred twenty-two million, three hundred fifty-seven thousand, two hundred fifty-three".

Divisors: 1 53 535219 3607979 28366607 191222887 1931058912401 102346122357253