1167044627730 has 32 divisors (see below), whose sum is σ = 2807891941248. Its totient is φ = 310435808000.

The previous prime is 1167044627669. The next prime is 1167044627743. The reversal of 1167044627730 is 377264407611.

It is a super-2 number, since 2×1167044627730² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1167044627730.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48493566 + ... + 48517625.

It is an arithmetic number, because the mean of its divisors is an integer number (87746623164).

Almost surely, 2^{1167044627730} is an apocalyptic number.

1167044627730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1167044627730 is an abundant number, since it is smaller than the sum of its proper divisors (1640847313518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1167044627730 is a wasteful number, since it uses less digits than its factorization.

1167044627730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97011602.

The product of its (nonzero) digits is 1185408, while the sum is 48.

The spelling of 1167044627730 in words is "one trillion, one hundred sixty-seven billion, forty-four million, six hundred twenty-seven thousand, seven hundred thirty".