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102377204031107 = 194981097647719
BaseRepresentation
bin10111010001110010001100…
…111000010001111010000011
3111102111011110101002112201102
4113101302030320101322003
5101404322003212443412
61001423234355125015
730364336361045525
oct2721621470217203
9442434411075642
10102377204031107
112a690a23786545
12b59547a5a376b
13451818a2c5555
141b3d1240c7a15
15bc80ecc398c2
hex5d1c8ce11e83

102377204031107 has 8 divisors (see below), whose sum is σ = 102431153292000. Its totient is φ = 102323256231744.

The previous prime is 102377204031101. The next prime is 102377204031181. The reversal of 102377204031107 is 701130402773201.

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 102377204031107 - 26 = 102377204031043 is a prime.

It is a super-2 number, since 2×1023772040311072 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102377204031101) 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, 157734194 + ... + 158381912.

It is an arithmetic number, because the mean of its divisors is an integer number (12803894161500).

Almost surely, 2102377204031107 is an apocalyptic number.

102377204031107 is a deficient number, since it is larger than the sum of its proper divisors (53949260893).

102377204031107 is an equidigital number, since it uses as much as digits as its factorization.

102377204031107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730765.

The product of its (nonzero) digits is 49392, while the sum is 38.

The spelling of 102377204031107 in words is "one hundred two trillion, three hundred seventy-seven billion, two hundred four million, thirty-one thousand, one hundred seven".

Divisors: 1 1949 81097 647719 158058053 1262404331 52528067743 102377204031107