150288163450 has 48 divisors (see below), whose sum is σ = 283385132280. Its totient is φ = 59290880000.

The previous prime is 150288163447. The next prime is 150288163457. The reversal of 150288163450 is 54361882051.

It can be written as a sum of positive squares in 12 ways, for example, as 74697809481 + 75590353969 = 273309^2 + 274937^2 .

It is a junction number, because it is equal to n+sod(n) for n = 150288163397 and 150288163406.

It is not an unprimeable number, because it can be changed into a prime (150288163457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1742340 + ... + 1826560.

Almost surely, 2^150288163450 is an apocalyptic number.

150288163450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150288163450 is a deficient number, since it is larger than the sum of its proper divisors (133096968830).

150288163450 is a wasteful number, since it uses less digits than its factorization.

150288163450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84723 (or 84718 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The spelling of 150288163450 in words is "one hundred fifty billion, two hundred eighty-eight million, one hundred sixty-three thousand, four hundred fifty".