11653335376023 has 16 divisors (see below), whose sum is σ = 16978230752256. Its totient is φ = 7050992187840.

The previous prime is 11653335376021. The next prime is 11653335376027. The reversal of 11653335376023 is 32067353335611.

It is not a de Polignac number, because 11653335376023 - 2¹ = 11653335376021 is a prime.

It is a super-2 number, since 2×11653335376023² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11653335376021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290862486 + ... + 290902547.

It is an arithmetic number, because the mean of its divisors is an integer number (1061139422016).

Almost surely, 2^{11653335376023} is an apocalyptic number.

11653335376023 is a deficient number, since it is larger than the sum of its proper divisors (5324895376233).

11653335376023 is a wasteful number, since it uses less digits than its factorization.

11653335376023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581765654.

The product of its (nonzero) digits is 3061800, while the sum is 48.

The spelling of 11653335376023 in words is "eleven trillion, six hundred fifty-three billion, three hundred thirty-five million, three hundred seventy-six thousand, twenty-three".