40602871142 has 16 divisors (see below), whose sum is σ = 64114286400. Its totient is φ = 19231592040.

The previous prime is 40602871117. The next prime is 40602871157. The reversal of 40602871142 is 24117820604.

40602871142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702209 + ... + 757827.

It is an arithmetic number, because the mean of its divisors is an integer number (4007142900).

Almost surely, 2^40602871142 is an apocalyptic number.

40602871142 is a deficient number, since it is larger than the sum of its proper divisors (23511415258).

40602871142 is a wasteful number, since it uses less digits than its factorization.

40602871142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74851.

The product of its (nonzero) digits is 21504, while the sum is 35.

The spelling of 40602871142 in words is "forty billion, six hundred two million, eight hundred seventy-one thousand, one hundred forty-two".