151743616530 has 128 divisors (see below), whose sum is σ = 422185478400. Its totient is φ = 34497085440.

The previous prime is 151743616511. The next prime is 151743616553. The reversal of 151743616530 is 35616347151.

It is a happy number.

151743616530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×151743616530² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1505146 + ... + 1602794.

It is an arithmetic number, because the mean of its divisors is an integer number (3298324050).

Almost surely, 2^151743616530 is an apocalyptic number.

151743616530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 151743616530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211092739200).

151743616530 is an abundant number, since it is smaller than the sum of its proper divisors (270441861870).

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

151743616530 is a wasteful number, since it uses less digits than its factorization.

151743616530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97964.

The product of its (nonzero) digits is 226800, while the sum is 42.

The spelling of 151743616530 in words is "one hundred fifty-one billion, seven hundred forty-three million, six hundred sixteen thousand, five hundred thirty".