1022254125102 has 48 divisors (see below), whose sum is σ = 2531440609152. Its totient is φ = 292055913360.

The previous prime is 1022254125059. The next prime is 1022254125107. The reversal of 1022254125102 is 2015214522201.

1022254125102 is a `hidden beast` number, since 10 + 2 + 2 + 2 + 541 + 2 + 5 + 102 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022254125107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2071833 + ... + 2517339.

It is an arithmetic number, because the mean of its divisors is an integer number (52738346024).

Almost surely, 2^{1022254125102} is an apocalyptic number.

1022254125102 is an abundant number, since it is smaller than the sum of its proper divisors (1509186484050).

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

1022254125102 is a wasteful number, since it uses less digits than its factorization.

1022254125102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463733 (or 463730 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 1022254125102 its reverse (2015214522201), we get a palindrome (3037468647303).

The spelling of 1022254125102 in words is "one trillion, twenty-two billion, two hundred fifty-four million, one hundred twenty-five thousand, one hundred two".