150551250000 has 320 divisors, whose sum is σ = 511983064320. Its totient is φ = 38016000000.

The previous prime is 150551249993. The next prime is 150551250001. The reversal of 150551250000 is 52155051.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150551250001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 71248944 + ... + 71251056.

It is an arithmetic number, because the mean of its divisors is an integer number (1599947076).

Almost surely, 2^150551250000 is an apocalyptic number.

150551250000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150551250000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255991532160).

150551250000 is an abundant number, since it is smaller than the sum of its proper divisors (361431814320).

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

150551250000 is an frugal number, since it uses more digits than its factorization.

150551250000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178 (or 2142 counting only the distinct ones).

The product of its (nonzero) digits is 1250, while the sum is 24.

The spelling of 150551250000 in words is "one hundred fifty billion, five hundred fifty-one million, two hundred fifty thousand".