1167377630231 has 8 divisors (see below), whose sum is σ = 1200025333824. Its totient is φ = 1134787661280.

The previous prime is 1167377630201. The next prime is 1167377630249. The reversal of 1167377630231 is 1320367737611.

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 1167377630231 - 2³⁴ = 1150197761047 is a prime.

It is a super-2 number, since 2×1167377630231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1167377630201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14392655 + ... + 14473536.

It is an arithmetic number, because the mean of its divisors is an integer number (150003166728).

Almost surely, 2^{1167377630231} is an apocalyptic number.

1167377630231 is a deficient number, since it is larger than the sum of its proper divisors (32647703593).

1167377630231 is a wasteful number, since it uses less digits than its factorization.

1167377630231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28867321.

The product of its (nonzero) digits is 666792, while the sum is 47.

The spelling of 1167377630231 in words is "one trillion, one hundred sixty-seven billion, three hundred seventy-seven million, six hundred thirty thousand, two hundred thirty-one".