1163694853101 has 8 divisors (see below), whose sum is σ = 1692647059104. Its totient is φ = 705269607920.

The previous prime is 1163694853093. The next prime is 1163694853151. The reversal of 1163694853101 is 1013584963611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1163694853101 - 2³ = 1163694853093 is a prime.

It is a super-2 number, since 2×1163694853101² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163694853151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17631740166 + ... + 17631740231.

It is an arithmetic number, because the mean of its divisors is an integer number (211580882388).

Almost surely, 2^{1163694853101} is an apocalyptic number.

1163694853101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1163694853101 is a deficient number, since it is larger than the sum of its proper divisors (528952206003).

1163694853101 is a wasteful number, since it uses less digits than its factorization.

1163694853101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35263480411.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 1163694853101 in words is "one trillion, one hundred sixty-three billion, six hundred ninety-four million, eight hundred fifty-three thousand, one hundred one".