126111193332 has 48 divisors (see below), whose sum is σ = 314824641600. Its totient is φ = 39171720960.

The previous prime is 126111193321. The next prime is 126111193337. The reversal of 126111193332 is 233391111621.

It is a junction number, because it is equal to n+sod(n) for n = 126111193293 and 126111193302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126111193337) 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, 4519857 + ... + 4547672.

It is an arithmetic number, because the mean of its divisors is an integer number (6558846700).

Almost surely, 2^126111193332 is an apocalyptic number.

126111193332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

126111193332 is an abundant number, since it is smaller than the sum of its proper divisors (188713448268).

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

126111193332 is a wasteful number, since it uses less digits than its factorization.

126111193332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9067616 (or 9067614 counting only the distinct ones).

The product of its digits is 5832, while the sum is 33.

The spelling of 126111193332 in words is "one hundred twenty-six billion, one hundred eleven million, one hundred ninety-three thousand, three hundred thirty-two".