64114178009811 has 16 divisors (see below), whose sum is σ = 92077481274240. Its totient is φ = 39551463544320.

The previous prime is 64114178009801. The next prime is 64114178009821. The reversal of 64114178009811 is 11890087141146.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (64114178009801) and next prime (64114178009821).

It is not a de Polignac number, because 64114178009811 - 2²⁷ = 64114043792083 is a prime.

It is a super-2 number, since 2×64114178009811² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (64114178009801) 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, 13079185230 + ... + 13079190131.

It is an arithmetic number, because the mean of its divisors is an integer number (5754842579640).

Almost surely, 2^{64114178009811} is an apocalyptic number.

64114178009811 is a deficient number, since it is larger than the sum of its proper divisors (27963303264429).

64114178009811 is a wasteful number, since it uses less digits than its factorization.

64114178009811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26158375426.

The product of its (nonzero) digits is 387072, while the sum is 51.

The spelling of 64114178009811 in words is "sixty-four trillion, one hundred fourteen billion, one hundred seventy-eight million, nine thousand, eight hundred eleven".