102011200021319 has 8 divisors (see below), whose sum is σ = 103448199209760. Its totient is φ = 100574206992000.

The previous prime is 102011200021229. The next prime is 102011200021343. The reversal of 102011200021319 is 913120002110201.

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 102011200021319 - 2⁸ = 102011200021063 is a prime.

It is a super-2 number, since 2×102011200021319² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102011200021294 and 102011200021303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102011200021349) 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, 39450419 + ... + 41956619.

It is an arithmetic number, because the mean of its divisors is an integer number (12931024901220).

Almost surely, 2^{102011200021319} is an apocalyptic number.

102011200021319 is a deficient number, since it is larger than the sum of its proper divisors (1436999188441).

102011200021319 is an equidigital number, since it uses as much as digits as its factorization.

102011200021319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3079561.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 102011200021319 in words is "one hundred two trillion, eleven billion, two hundred million, twenty-one thousand, three hundred nineteen".