2103251122999 has 8 divisors (see below), whose sum is σ = 2265109889840. Its totient is φ = 1941402387456.

The previous prime is 2103251122993. The next prime is 2103251123033. The reversal of 2103251122999 is 9992211523012.

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 2103251122999 - 2³ = 2103251122991 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 (2103251122991) 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, 2069514 + ... + 2913655.

It is an arithmetic number, because the mean of its divisors is an integer number (283138736230).

Almost surely, 2^{2103251122999} is an apocalyptic number.

2103251122999 is a deficient number, since it is larger than the sum of its proper divisors (161858766841).

2103251122999 is a wasteful number, since it uses less digits than its factorization.

2103251122999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5015649.

The product of its (nonzero) digits is 174960, while the sum is 46.

The spelling of 2103251122999 in words is "two trillion, one hundred three billion, two hundred fifty-one million, one hundred twenty-two thousand, nine hundred ninety-nine".