2040121032 has 32 divisors (see below), whose sum is σ = 5101639200. Its totient is φ = 679862144.

The previous prime is 2040120983. The next prime is 2040121037. The reversal of 2040121032 is 2301210402.

It is not an unprimeable number, because it can be changed into a prime (2040121037) 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, 108643 + ... + 126029.

It is an arithmetic number, because the mean of its divisors is an integer number (159426225).

Almost surely, 2^2040121032 is an apocalyptic number.

It is an amenable number.

2040121032 is an abundant number, since it is smaller than the sum of its proper divisors (3061518168).

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

2040121032 is a wasteful number, since it uses less digits than its factorization.

2040121032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22285 (or 22281 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2040121032 is about 45167.6989894327. The cubic root of 2040121032 is about 1268.2902223892.

Adding to 2040121032 its reverse (2301210402), we get a palindrome (4341331434).

The spelling of 2040121032 in words is "two billion, forty million, one hundred twenty-one thousand, thirty-two".