151401116 has 24 divisors (see below), whose sum is σ = 282030336. Its totient is φ = 70868480.

The previous prime is 151401097. The next prime is 151401119. The reversal of 151401116 is 611104151.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151401119) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7160 + ... + 18816.

It is an arithmetic number, because the mean of its divisors is an integer number (11751264).

Almost surely, 2^151401116 is an apocalyptic number.

It is an amenable number.

151401116 is a deficient number, since it is larger than the sum of its proper divisors (130629220).

151401116 is a wasteful number, since it uses less digits than its factorization.

151401116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11869 (or 11867 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 20.

The square root of 151401116 is about 12304.5160815044. The cubic root of 151401116 is about 532.9785023485.

Adding to 151401116 its reverse (611104151), we get a palindrome (762505267).

The spelling of 151401116 in words is "one hundred fifty-one million, four hundred one thousand, one hundred sixteen".