151412321614 has 32 divisors (see below), whose sum is σ = 245846845440. Its totient is φ = 69754027200.

The previous prime is 151412321603. The next prime is 151412321629. The reversal of 151412321614 is 416123214151.

It is a super-2 number, since 2×151412321614² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359122 + ... + 657109.

It is an arithmetic number, because the mean of its divisors is an integer number (7682713920).

Almost surely, 2^151412321614 is an apocalyptic number.

151412321614 is a deficient number, since it is larger than the sum of its proper divisors (94434523826).

151412321614 is a wasteful number, since it uses less digits than its factorization.

151412321614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016376.

The product of its digits is 5760, while the sum is 31.

Adding to 151412321614 its reverse (416123214151), we get a palindrome (567535535765).

The spelling of 151412321614 in words is "one hundred fifty-one billion, four hundred twelve million, three hundred twenty-one thousand, six hundred fourteen".