113020301412 has 36 divisors (see below), whose sum is σ = 285703761616. Its totient is φ = 37671646320.

The previous prime is 113020301389. The next prime is 113020301419. The reversal of 113020301412 is 214103020311.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (113020301419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 853023 + ... + 976569.

Almost surely, 2^113020301412 is an apocalyptic number.

113020301412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113020301412 is an abundant number, since it is smaller than the sum of its proper divisors (172683460204).

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

113020301412 is a wasteful number, since it uses less digits than its factorization.

113020301412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148968 (or 148963 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 113020301412 its reverse (214103020311), we get a palindrome (327123321723).

The spelling of 113020301412 in words is "one hundred thirteen billion, twenty million, three hundred one thousand, four hundred twelve".