2031142133360 has 20 divisors (see below), whose sum is σ = 4722405460248. Its totient is φ = 812456853312.

The previous prime is 2031142133359. The next prime is 2031142133407. The reversal of 2031142133360 is 633312411302.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12694638254 + ... + 12694638413.

Almost surely, 2^{2031142133360} is an apocalyptic number.

2031142133360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2031142133360 is an abundant number, since it is smaller than the sum of its proper divisors (2691263326888).

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

2031142133360 is a wasteful number, since it uses less digits than its factorization.

2031142133360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25389276680 (or 25389276674 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 2031142133360 its reverse (633312411302), we get a palindrome (2664454544662).

The spelling of 2031142133360 in words is "two trillion, thirty-one billion, one hundred forty-two million, one hundred thirty-three thousand, three hundred sixty".