116156363 has 4 divisors (see below), whose sum is σ = 117306528. Its totient is φ = 115006200.

The previous prime is 116156353. The next prime is 116156387. The reversal of 116156363 is 363651611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 363651611 = 101 ⋅3600511.

It is a cyclic number.

It is not a de Polignac number, because 116156363 - 2⁴ = 116156347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116156353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 574931 + ... + 575132.

It is an arithmetic number, because the mean of its divisors is an integer number (29326632).

Almost surely, 2^116156363 is an apocalyptic number.

116156363 is a deficient number, since it is larger than the sum of its proper divisors (1150165).

116156363 is a wasteful number, since it uses less digits than its factorization.

116156363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150164.

The product of its digits is 9720, while the sum is 32.

The square root of 116156363 is about 10777.5861397625. The cubic root of 116156363 is about 487.9189305333.

The spelling of 116156363 in words is "one hundred sixteen million, one hundred fifty-six thousand, three hundred sixty-three".