154132100 has 36 divisors (see below), whose sum is σ = 346006500. Its totient is φ = 59525760.

The previous prime is 154132087. The next prime is 154132133. The reversal of 154132100 is 1231451.

It can be written as a sum of positive squares in 6 ways, for example, as 719104 + 153412996 = 848^2 + 12386^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23675 + ... + 29474.

Almost surely, 2^154132100 is an apocalyptic number.

154132100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

154132100 is an abundant number, since it is smaller than the sum of its proper divisors (191874400).

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

154132100 is a wasteful number, since it uses less digits than its factorization.

154132100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53192 (or 53185 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 154132100 is about 12414.9949657662. The cubic root of 154132100 is about 536.1640592694.

Adding to 154132100 its reverse (1231451), we get a palindrome (155363551).

The spelling of 154132100 in words is "one hundred fifty-four million, one hundred thirty-two thousand, one hundred".