2013031031010 has 32 divisors (see below), whose sum is σ = 4860204273792. Its totient is φ = 533593852800.

The previous prime is 2013031031009. The next prime is 2013031031069. The reversal of 2013031031010 is 101301303102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200896291 + ... + 200906310.

It is an arithmetic number, because the mean of its divisors is an integer number (151881383556).

Almost surely, 2^{2013031031010} is an apocalyptic number.

2013031031010 is an abundant number, since it is smaller than the sum of its proper divisors (2847173242782).

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

2013031031010 is a wasteful number, since it uses less digits than its factorization.

2013031031010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401802778.

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

Adding to 2013031031010 its reverse (101301303102), we get a palindrome (2114332334112).

It can be divided in two parts, 20130 and 31031010, that added together give a triangular number (31051140 = T₇₈₈₀).

The spelling of 2013031031010 in words is "two trillion, thirteen billion, thirty-one million, thirty-one thousand, ten".