40702473048 has 16 divisors (see below), whose sum is σ = 101756182680. Its totient is φ = 13567491008.

The previous prime is 40702473029. The next prime is 40702473073. The reversal of 40702473048 is 84037420704.

40702473048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40702472997 and 40702473015.

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, 847968165 + ... + 847968212.

Almost surely, 2^40702473048 is an apocalyptic number.

It is an amenable number.

40702473048 is an abundant number, since it is smaller than the sum of its proper divisors (61053709632).

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

40702473048 is a wasteful number, since it uses less digits than its factorization.

40702473048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695936386 (or 1695936382 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 39.

The spelling of 40702473048 in words is "forty billion, seven hundred two million, four hundred seventy-three thousand, forty-eight".