151056022 has 8 divisors (see below), whose sum is σ = 244013616. Its totient is φ = 69718152.

The previous prime is 151056011. The next prime is 151056047. The reversal of 151056022 is 220650151.

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

It is a junction number, because it is equal to n+sod(n) for n = 151055984 and 151056002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2904898 + ... + 2904949.

It is an arithmetic number, because the mean of its divisors is an integer number (30501702).

Almost surely, 2^151056022 is an apocalyptic number.

151056022 is a deficient number, since it is larger than the sum of its proper divisors (92957594).

151056022 is a wasteful number, since it uses less digits than its factorization.

151056022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5809862.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 151056022 is about 12290.4850189079. The cubic root of 151056022 is about 532.5732486099.

The spelling of 151056022 in words is "one hundred fifty-one million, fifty-six thousand, twenty-two".