1146736700681 has 32 divisors (see below), whose sum is σ = 1364730931200. Its totient is φ = 949793532480.

The previous prime is 1146736700677. The next prime is 1146736700701. The reversal of 1146736700681 is 1860076376411.

It is not a de Polignac number, because 1146736700681 - 2² = 1146736700677 is a prime.

It is a super-2 number, since 2×1146736700681² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1146736760681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36801350 + ... + 36832496.

It is an arithmetic number, because the mean of its divisors is an integer number (42647841600).

Almost surely, 2^{1146736700681} is an apocalyptic number.

1146736700681 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1146736700681 is a deficient number, since it is larger than the sum of its proper divisors (217994230519).

1146736700681 is a wasteful number, since it uses less digits than its factorization.

1146736700681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34509.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 1146736700681 in words is "one trillion, one hundred forty-six billion, seven hundred thirty-six million, seven hundred thousand, six hundred eighty-one".