3020231103102 has 20 divisors (see below), whose sum is σ = 6767554879536. Its totient is φ = 1006743700980.

The previous prime is 3020231103077. The next prime is 3020231103167. The reversal of 3020231103102 is 2013011320203.

It is a super-2 number, since 2×3020231103102² (a number of 26 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 9321700774 + ... + 9321701097.

Almost surely, 2^{3020231103102} is an apocalyptic number.

3020231103102 is an abundant number, since it is smaller than the sum of its proper divisors (3747323776434).

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

3020231103102 is a wasteful number, since it uses less digits than its factorization.

3020231103102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18643401885 (or 18643401876 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3020231103102 its reverse (2013011320203), we get a palindrome (5033242423305).

The spelling of 3020231103102 in words is "three trillion, twenty billion, two hundred thirty-one million, one hundred three thousand, one hundred two".