151406022 has 32 divisors (see below), whose sum is σ = 320140800. Its totient is φ = 47603808.

The previous prime is 151405979. The next prime is 151406083. The reversal of 151406022 is 220604151.

It is a self number, because there is not a number n which added to its sum of digits gives 151406022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24468 + ... + 30024.

It is an arithmetic number, because the mean of its divisors is an integer number (10004400).

Almost surely, 2^151406022 is an apocalyptic number.

151406022 is an abundant number, since it is smaller than the sum of its proper divisors (168734778).

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

151406022 is a wasteful number, since it uses less digits than its factorization.

151406022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5820.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 151406022 is about 12304.7154375873. The cubic root of 151406022 is about 532.9842591627.

The spelling of 151406022 in words is "one hundred fifty-one million, four hundred six thousand, twenty-two".