100010154 has 32 divisors (see below), whose sum is σ = 213603840. Its totient is φ = 31147200.

The previous prime is 100010143. The next prime is 100010161. The reversal of 100010154 is 451010001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3877 + ... + 14664.

It is an arithmetic number, because the mean of its divisors is an integer number (6675120).

Almost surely, 2^100010154 is an apocalyptic number.

100010154 is an abundant number, since it is smaller than the sum of its proper divisors (113593686).

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

100010154 is a wasteful number, since it uses less digits than its factorization.

100010154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18606.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 100010154 is about 10000.5076871127. The cubic root of 100010154 is about 464.1745930606.

Adding to 100010154 its reverse (451010001), we get a palindrome (551020155).

The spelling of 100010154 in words is "one hundred million, ten thousand, one hundred fifty-four".