150026251400 has 24 divisors (see below), whose sum is σ = 348811034970. Its totient is φ = 60010500480.

The previous prime is 150026251379. The next prime is 150026251423. The reversal of 150026251400 is 4152620051.

It can be written as a sum of positive squares in 3 ways, for example, as 117200783716 + 32825467684 = 342346^2 + 181178^2 .

It is a super-2 number, since 2×150026251400² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 150026251400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 375065429 + ... + 375065828.

Almost surely, 2^150026251400 is an apocalyptic number.

150026251400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150026251400 is an abundant number, since it is smaller than the sum of its proper divisors (198784783570).

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

150026251400 is a wasteful number, since it uses less digits than its factorization.

150026251400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750131273 (or 750131264 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 150026251400 its reverse (4152620051), we get a palindrome (154178871451).

The spelling of 150026251400 in words is "one hundred fifty billion, twenty-six million, two hundred fifty-one thousand, four hundred".