151050562121 has 4 divisors (see below), whose sum is σ = 153610741200. Its totient is φ = 148490383044.

The previous prime is 151050562093. The next prime is 151050562123. The reversal of 151050562121 is 121265050151.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 151050562121 - 2²² = 151046367817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151050562123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1280089451 + ... + 1280089568.

It is an arithmetic number, because the mean of its divisors is an integer number (38402685300).

Almost surely, 2^151050562121 is an apocalyptic number.

It is an amenable number.

151050562121 is a deficient number, since it is larger than the sum of its proper divisors (2560179079).

151050562121 is an equidigital number, since it uses as much as digits as its factorization.

151050562121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560179078.

The product of its (nonzero) digits is 3000, while the sum is 29.

The spelling of 151050562121 in words is "one hundred fifty-one billion, fifty million, five hundred sixty-two thousand, one hundred twenty-one".