151341122 has 16 divisors (see below), whose sum is σ = 231273144. Its totient is φ = 74256000.

The previous prime is 151341119. The next prime is 151341133. The reversal of 151341122 is 221143151.

It can be written as a sum of positive squares in 4 ways, for example, as 21631801 + 129709321 = 4651^2 + 11389^2 .

It is a junction number, because it is equal to n+sod(n) for n = 151341094 and 151341103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62372 + ... + 64752.

Almost surely, 2^151341122 is an apocalyptic number.

151341122 is a deficient number, since it is larger than the sum of its proper divisors (79932022).

151341122 is a wasteful number, since it uses less digits than its factorization.

151341122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2965.

The product of its digits is 240, while the sum is 20.

The square root of 151341122 is about 12302.0779545571. The cubic root of 151341122 is about 532.9080939359.

Adding to 151341122 its reverse (221143151), we get a palindrome (372484273).

The spelling of 151341122 in words is "one hundred fifty-one million, three hundred forty-one thousand, one hundred twenty-two".