11514651363 has 16 divisors (see below), whose sum is σ = 17097267840. Its totient is φ = 7659097992.

The previous prime is 11514651359. The next prime is 11514651383. The reversal of 11514651363 is 36315641511.

11514651363 is a `hidden beast` number, since 1 + 1 + 514 + 6 + 5 + 136 + 3 = 666.

It is not a de Polignac number, because 11514651363 - 2² = 11514651359 is a prime.

It is a super-2 number, since 2×11514651363² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11514651383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469381 + ... + 493302.

It is an arithmetic number, because the mean of its divisors is an integer number (1068579240).

Almost surely, 2^11514651363 is an apocalyptic number.

11514651363 is a deficient number, since it is larger than the sum of its proper divisors (5582616477).

11514651363 is an equidigital number, since it uses as much as digits as its factorization.

11514651363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963135 (or 963129 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The spelling of 11514651363 in words is "eleven billion, five hundred fourteen million, six hundred fifty-one thousand, three hundred sixty-three".