151054327040 has 72 divisors (see below), whose sum is σ = 363324397128. Its totient is φ = 60170895360.

The previous prime is 151054327019. The next prime is 151054327063. The reversal of 151054327040 is 40723450151.

It can be written as a sum of positive squares in 4 ways, for example, as 1402951936 + 149651375104 = 37456^2 + 386848^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 151054326988 and 151054327006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63644 + ... + 553316.

Almost surely, 2^151054327040 is an apocalyptic number.

151054327040 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 151054327040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181662198564).

151054327040 is an abundant number, since it is smaller than the sum of its proper divisors (212270070088).

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

151054327040 is an equidigital number, since it uses as much as digits as its factorization.

151054327040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489935 (or 489921 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

Adding to 151054327040 its reverse (40723450151), we get a palindrome (191777777191).

The spelling of 151054327040 in words is "one hundred fifty-one billion, fifty-four million, three hundred twenty-seven thousand, forty".