40356141032 has 16 divisors (see below), whose sum is σ = 75671722500. Its totient is φ = 20177015040.

The previous prime is 40356141029. The next prime is 40356141071. The reversal of 40356141032 is 23014165304.

It can be written as a sum of positive squares in 2 ways, for example, as 37778141956 + 2577999076 = 194366^2 + 50774^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40356140986 and 40356141004.

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, 44432 + ... + 287552.

Almost surely, 2^40356141032 is an apocalyptic number.

It is an amenable number.

40356141032 is a deficient number, since it is larger than the sum of its proper divisors (35315581468).

40356141032 is a wasteful number, since it uses less digits than its factorization.

40356141032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263876 (or 263872 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 40356141032 in words is "forty billion, three hundred fifty-six million, one hundred forty-one thousand, thirty-two".