113020001331 has 8 divisors (see below), whose sum is σ = 150736196304. Its totient is φ = 75325236960.

The previous prime is 113020001291. The next prime is 113020001371. The reversal of 113020001331 is 133100020311.

It is an interprime number because it is at equal distance from previous prime (113020001291) and next prime (113020001371).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113020001331 - 2¹¹ = 113019999283 is a prime.

It is a super-2 number, since 2×113020001331² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113020001331.

It is not an unprimeable number, because it can be changed into a prime (113020001371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5345340 + ... + 5366441.

It is an arithmetic number, because the mean of its divisors is an integer number (18842024538).

Almost surely, 2^113020001331 is an apocalyptic number.

113020001331 is a deficient number, since it is larger than the sum of its proper divisors (37716194973).

113020001331 is a wasteful number, since it uses less digits than its factorization.

113020001331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10715301.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 113020001331 its reverse (133100020311), we get a palindrome (246120021642).

The spelling of 113020001331 in words is "one hundred thirteen billion, twenty million, one thousand, three hundred thirty-one".