151745001512 has 32 divisors (see below), whose sum is σ = 307746251400. Its totient is φ = 69730308864.

The previous prime is 151745001487. The next prime is 151745001517. The reversal of 151745001512 is 215100547151.

It can be written as a sum of positive squares in 4 ways, for example, as 118180563076 + 33564438436 = 343774^2 + 183206^2 .

It is a super-2 number, since 2×151745001512² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (151745001517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3161963 + ... + 3209594.

Almost surely, 2^151745001512 is an apocalyptic number.

It is an amenable number.

151745001512 is an abundant number, since it is smaller than the sum of its proper divisors (156001249888).

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

151745001512 is a wasteful number, since it uses less digits than its factorization.

151745001512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6371805 (or 6371801 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 32.

Adding to 151745001512 its reverse (215100547151), we get a palindrome (366845548663).

The spelling of 151745001512 in words is "one hundred fifty-one billion, seven hundred forty-five million, one thousand, five hundred twelve".