100040477343402 has 32 divisors (see below), whose sum is σ = 204961707599040. Its totient is φ = 32533372753280.

The previous prime is 100040477343353. The next prime is 100040477343407. The reversal of 100040477343402 is 204343774040001.

It is not an unprimeable number, because it can be changed into a prime (100040477343407) 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, 93288553 + ... + 94354835.

It is an arithmetic number, because the mean of its divisors is an integer number (6405053362470).

Almost surely, 2^{100040477343402} is an apocalyptic number.

100040477343402 is an abundant number, since it is smaller than the sum of its proper divisors (104921230255638).

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

100040477343402 is a wasteful number, since it uses less digits than its factorization.

100040477343402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447718.

The product of its (nonzero) digits is 225792, while the sum is 39.

The spelling of 100040477343402 in words is "one hundred trillion, forty billion, four hundred seventy-seven million, three hundred forty-three thousand, four hundred two".