101113121332 has 24 divisors (see below), whose sum is σ = 186923903040. Its totient is φ = 47725231680.

The previous prime is 101113121309. The next prime is 101113121357. The reversal of 101113121332 is 233121311101.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2345968 + ... + 2388679.

It is an arithmetic number, because the mean of its divisors is an integer number (7788495960).

Almost surely, 2^101113121332 is an apocalyptic number.

It is an amenable number.

101113121332 is a deficient number, since it is larger than the sum of its proper divisors (85810781708).

101113121332 is a wasteful number, since it uses less digits than its factorization.

101113121332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4734951 (or 4734949 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 101113121332 its reverse (233121311101), we get a palindrome (334234432433).

The spelling of 101113121332 in words is "one hundred one billion, one hundred thirteen million, one hundred twenty-one thousand, three hundred thirty-two".