100540254383156 has 24 divisors (see below), whose sum is σ = 201139425016320. Its totient is φ = 43076055539232.

The previous prime is 100540254383113. The next prime is 100540254383267. The reversal of 100540254383156 is 651383452045001.

It is a self number, because there is not a number n which added to its sum of digits gives 100540254383156.

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, 525940676 + ... + 526131803.

It is an arithmetic number, because the mean of its divisors is an integer number (8380809375680).

Almost surely, 2^{100540254383156} is an apocalyptic number.

It is an amenable number.

100540254383156 is an abundant number, since it is smaller than the sum of its proper divisors (100599170633164).

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

100540254383156 is a wasteful number, since it uses less digits than its factorization.

100540254383156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052075903 (or 1052075901 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 100540254383156 in words is "one hundred trillion, five hundred forty billion, two hundred fifty-four million, three hundred eighty-three thousand, one hundred fifty-six".