151321511270667 has 8 divisors (see below), whose sum is σ = 201766482824400. Its totient is φ = 100878773615360.

The previous prime is 151321511270659. The next prime is 151321511270689. The reversal of 151321511270667 is 766072115123151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 151321511270667 - 2³ = 151321511270659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151321511277667) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 558316542 + ... + 558587507.

It is an arithmetic number, because the mean of its divisors is an integer number (25220810353050).

Almost surely, 2^{151321511270667} is an apocalyptic number.

151321511270667 is a deficient number, since it is larger than the sum of its proper divisors (50444971553733).

151321511270667 is a wasteful number, since it uses less digits than its factorization.

151321511270667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116949213.

The product of its (nonzero) digits is 529200, while the sum is 48.

The spelling of 151321511270667 in words is "one hundred fifty-one trillion, three hundred twenty-one billion, five hundred eleven million, two hundred seventy thousand, six hundred sixty-seven".