1150620316615 has 72 divisors (see below), whose sum is σ = 1782642841056. Its totient is φ = 697880620800.

The previous prime is 1150620316613. The next prime is 1150620316619. The reversal of 1150620316615 is 5166130260511.

It is not a de Polignac number, because 1150620316615 - 2¹ = 1150620316613 is a prime.

It is a super-2 number, since 2×1150620316615² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150620316613) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5698485 + ... + 5896945.

It is an arithmetic number, because the mean of its divisors is an integer number (24758928348).

Almost surely, 2^{1150620316615} is an apocalyptic number.

1150620316615 is a deficient number, since it is larger than the sum of its proper divisors (632022524441).

1150620316615 is a wasteful number, since it uses less digits than its factorization.

1150620316615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198569 (or 198521 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 1150620316615 in words is "one trillion, one hundred fifty billion, six hundred twenty million, three hundred sixteen thousand, six hundred fifteen".