1150114520 has 32 divisors (see below), whose sum is σ = 2591226720. Its totient is φ = 459429120.

The previous prime is 1150114519. The next prime is 1150114543. The reversal of 1150114520 is 254110511.

It is a super-2 number, since 2×1150114520² = 2645526818229660800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1150114492 and 1150114501.

It is a congruent number.

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, 11549 + ... + 49331.

It is an arithmetic number, because the mean of its divisors is an integer number (80975835).

Almost surely, 2^1150114520 is an apocalyptic number.

1150114520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1150114520 is an abundant number, since it is smaller than the sum of its proper divisors (1441112200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1150114520 is a wasteful number, since it uses less digits than its factorization.

1150114520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38555 (or 38551 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 1150114520 is about 33913.3383788739. The cubic root of 1150114520 is about 1047.7243292369.

The spelling of 1150114520 in words is "one billion, one hundred fifty million, one hundred fourteen thousand, five hundred twenty".