126013131102 has 32 divisors (see below), whose sum is σ = 265313243520. Its totient is φ = 39790254240.

The previous prime is 126013131061. The next prime is 126013131131. The reversal of 126013131102 is 201131310621.

126013131102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1542852 + ... + 1622472.

It is an arithmetic number, because the mean of its divisors is an integer number (8291038860).

Almost surely, 2^126013131102 is an apocalyptic number.

126013131102 is an abundant number, since it is smaller than the sum of its proper divisors (139300112418).

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

126013131102 is a wasteful number, since it uses less digits than its factorization.

126013131102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93528.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 126013131102 its reverse (201131310621), we get a palindrome (327144441723).

The spelling of 126013131102 in words is "one hundred twenty-six billion, thirteen million, one hundred thirty-one thousand, one hundred two".