151315053152520 has 256 divisors, whose sum is σ = 484426230912000. Its totient is φ = 37679152250880.

The previous prime is 151315053152519. The next prime is 151315053152521. The reversal of 151315053152520 is 25251350513151.

It is an interprime number because it is at equal distance from previous prime (151315053152519) and next prime (151315053152521).

It is not an unprimeable number, because it can be changed into a prime (151315053152521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 266289105 + ... + 266856735.

It is an arithmetic number, because the mean of its divisors is an integer number (1892289964500).

Almost surely, 2^{151315053152520} is an apocalyptic number.

151315053152520 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 151315053152520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242213115456000).

151315053152520 is an abundant number, since it is smaller than the sum of its proper divisors (333111177759480).

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

151315053152520 is a wasteful number, since it uses less digits than its factorization.

151315053152520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568688 (or 568684 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 151315053152520 in words is "one hundred fifty-one trillion, three hundred fifteen billion, fifty-three million, one hundred fifty-two thousand, five hundred twenty".