151383120000 has 640 divisors, whose sum is σ = 578154931200. Its totient is φ = 34368000000.

The previous prime is 151383119977. The next prime is 151383120001. The reversal of 151383120000 is 21383151.

It is a tau number, because it is divible by the number of its divisors (640).

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

It is not an unprimeable number, because it can be changed into a prime (151383120001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 421679821 + ... + 421680179.

It is an arithmetic number, because the mean of its divisors is an integer number (903367080).

Almost surely, 2^151383120000 is an apocalyptic number.

151383120000 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 151383120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289077465600).

151383120000 is an abundant number, since it is smaller than the sum of its proper divisors (426771811200).

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

151383120000 is an equidigital number, since it uses as much as digits as its factorization.

151383120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 151383120000 in words is "one hundred fifty-one billion, three hundred eighty-three million, one hundred twenty thousand".