151367339520 has 320 divisors, whose sum is σ = 565972704000. Its totient is φ = 38239838208.

The previous prime is 151367339491. The next prime is 151367339561. The reversal of 151367339520 is 25933763151.

151367339520 is a `hidden beast` number, since 1 + 51 + 3 + 6 + 73 + 3 + 9 + 520 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1255651 + ... + 1370909.

It is an arithmetic number, because the mean of its divisors is an integer number (1768664700).

Almost surely, 2^151367339520 is an apocalyptic number.

151367339520 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 151367339520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282986352000).

151367339520 is an abundant number, since it is smaller than the sum of its proper divisors (414605364480).

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

151367339520 is a wasteful number, since it uses less digits than its factorization.

151367339520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115310 (or 115288 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 45.

The spelling of 151367339520 in words is "one hundred fifty-one billion, three hundred sixty-seven million, three hundred thirty-nine thousand, five hundred twenty".