2116762527 has 16 divisors (see below), whose sum is σ = 3091714560. Its totient is φ = 1277558400.

The previous prime is 2116762517. The next prime is 2116762537. The reversal of 2116762527 is 7252676112.

It is an interprime number because it is at equal distance from previous prime (2116762517) and next prime (2116762537).

It is not a de Polignac number, because 2116762527 - 2¹² = 2116758431 is a prime.

It is a super-2 number, since 2×2116762527² = 8961367191422851458, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2116762517) 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, 125127 + ... + 141032.

It is an arithmetic number, because the mean of its divisors is an integer number (193232160).

Almost surely, 2^2116762527 is an apocalyptic number.

2116762527 is a deficient number, since it is larger than the sum of its proper divisors (974952033).

2116762527 is a wasteful number, since it uses less digits than its factorization.

2116762527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266414.

The product of its digits is 70560, while the sum is 39.

The square root of 2116762527 is about 46008.2875903896. The cubic root of 2116762527 is about 1283.9773999817.

The spelling of 2116762527 in words is "two billion, one hundred sixteen million, seven hundred sixty-two thousand, five hundred twenty-seven".