113331202021301 has 4 divisors (see below), whose sum is σ = 123634038568704. Its totient is φ = 103028365473900.

The previous prime is 113331202021291. The next prime is 113331202021339. The reversal of 113331202021301 is 103120202133311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113331202021301 - 2⁴⁶ = 42962457843637 is a prime.

It is a super-2 number, since 2×113331202021301² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113331202021361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5151418273685 + ... + 5151418273706.

It is an arithmetic number, because the mean of its divisors is an integer number (30908509642176).

Almost surely, 2^{113331202021301} is an apocalyptic number.

113331202021301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113331202021301 is a deficient number, since it is larger than the sum of its proper divisors (10302836547403).

113331202021301 is a wasteful number, since it uses less digits than its factorization.

113331202021301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10302836547402.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 113331202021301 its reverse (103120202133311), we get a palindrome (216451404154612).

The spelling of 113331202021301 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred two million, twenty-one thousand, three hundred one".