2240142800476 has 48 divisors (see below), whose sum is σ = 4565058160320. Its totient is φ = 941897548800.

The previous prime is 2240142800459. The next prime is 2240142800477. The reversal of 2240142800476 is 6740082410422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240142800477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48059790 + ... + 48106378.

It is an arithmetic number, because the mean of its divisors is an integer number (95105378340).

Almost surely, 2^{2240142800476} is an apocalyptic number.

It is an amenable number.

2240142800476 is an abundant number, since it is smaller than the sum of its proper divisors (2324915359844).

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

2240142800476 is a wasteful number, since it uses less digits than its factorization.

2240142800476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79054 (or 79052 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 40.

The spelling of 2240142800476 in words is "two trillion, two hundred forty billion, one hundred forty-two million, eight hundred thousand, four hundred seventy-six".