11616347151 has 24 divisors (see below), whose sum is σ = 17017366080. Its totient is φ = 7634592576.

The previous prime is 11616347137. The next prime is 11616347159. The reversal of 11616347151 is 15174361611.

It is a happy number.

11616347151 is a `hidden beast` number, since 1 + 1 + 6 + 1 + 634 + 7 + 15 + 1 = 666.

It is not a de Polignac number, because 11616347151 - 2⁹ = 11616346639 is a prime.

It is a super-2 number, since 2×11616347151² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11616347159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 469281 + ... + 493413.

It is an arithmetic number, because the mean of its divisors is an integer number (709056920).

Almost surely, 2^11616347151 is an apocalyptic number.

11616347151 is a deficient number, since it is larger than the sum of its proper divisors (5401018929).

11616347151 is a wasteful number, since it uses less digits than its factorization.

11616347151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24895 (or 24892 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The spelling of 11616347151 in words is "eleven billion, six hundred sixteen million, three hundred forty-seven thousand, one hundred fifty-one".