151452505023026 has 4 divisors (see below), whose sum is σ = 227178757534542. Its totient is φ = 75726252511512.

The previous prime is 151452505023007. The next prime is 151452505023049. The reversal of 151452505023026 is 620320505254151.

151452505023026 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 150810655689001 + 641849334025 = 12280499^2 + 801155^2 .

It is a super-2 number, since 2×151452505023026² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37863126255755 + ... + 37863126255758.

Almost surely, 2^{151452505023026} is an apocalyptic number.

151452505023026 is a deficient number, since it is larger than the sum of its proper divisors (75726252511516).

151452505023026 is an equidigital number, since it uses as much as digits as its factorization.

151452505023026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75726252511515.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 151452505023026 in words is "one hundred fifty-one trillion, four hundred fifty-two billion, five hundred five million, twenty-three thousand, twenty-six".