2555125650102 has 32 divisors (see below), whose sum is σ = 5296131532800. Its totient is φ = 820835896608.

The previous prime is 2555125650083. The next prime is 2555125650109. The reversal of 2555125650102 is 2010565215552.

It is a super-2 number, since 2×2555125650102² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555125650109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13327702 + ... + 13518057.

It is an arithmetic number, because the mean of its divisors is an integer number (165504110400).

Almost surely, 2^{2555125650102} is an apocalyptic number.

2555125650102 is an abundant number, since it is smaller than the sum of its proper divisors (2741005882698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2555125650102 is a wasteful number, since it uses less digits than its factorization.

2555125650102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26846340.

The product of its (nonzero) digits is 150000, while the sum is 39.

The spelling of 2555125650102 in words is "two trillion, five hundred fifty-five billion, one hundred twenty-five million, six hundred fifty thousand, one hundred two".