40005500202 has 24 divisors (see below), whose sum is σ = 90447218784. Its totient is φ = 12755376744.

The previous prime is 40005500201. The next prime is 40005500209. The reversal of 40005500202 is 20200550004.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (40005500201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48315408 + ... + 48316235.

It is an arithmetic number, because the mean of its divisors is an integer number (3768634116).

Almost surely, 2^40005500202 is an apocalyptic number.

40005500202 is an abundant number, since it is smaller than the sum of its proper divisors (50441718582).

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

40005500202 is a wasteful number, since it uses less digits than its factorization.

40005500202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96631674 (or 96631671 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The spelling of 40005500202 in words is "forty billion, five million, five hundred thousand, two hundred two".