151530051044 has 6 divisors (see below), whose sum is σ = 265177589334. Its totient is φ = 75765025520.

The previous prime is 151530051031. The next prime is 151530051061. The reversal of 151530051044 is 440150035151.

151530051044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 78197411044 + 73332640000 = 279638^2 + 270800^2 .

It is a super-2 number, since 2×151530051044² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151530050998 and 151530051016.

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 as a sum of consecutive naturals, namely, 18941256377 + ... + 18941256384.

It is an arithmetic number, because the mean of its divisors is an integer number (44196264889).

Almost surely, 2^151530051044 is an apocalyptic number.

It is an amenable number.

151530051044 is a deficient number, since it is larger than the sum of its proper divisors (113647538290).

151530051044 is a wasteful number, since it uses less digits than its factorization.

151530051044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37882512765 (or 37882512763 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 151530051044 its reverse (440150035151), we get a palindrome (591680086195).

The spelling of 151530051044 in words is "one hundred fifty-one billion, five hundred thirty million, fifty-one thousand, forty-four".