1167041561732 has 12 divisors (see below), whose sum is σ = 2042476280460. Its totient is φ = 583476910176.

The previous prime is 1167041561711. The next prime is 1167041561743. The reversal of 1167041561732 is 2371651407611.

It can be written as a sum of positive squares in 2 ways, for example, as 8848036096 + 1158193525636 = 94064^2 + 1076194^2 .

It is a super-3 number, since 3×1167041561732³ (a number of 37 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10907783 + ... + 11014254.

It is an arithmetic number, because the mean of its divisors is an integer number (170206356705).

Almost surely, 2^{1167041561732} is an apocalyptic number.

It is an amenable number.

1167041561732 is a deficient number, since it is larger than the sum of its proper divisors (875434718728).

1167041561732 is a wasteful number, since it uses less digits than its factorization.

1167041561732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21935350 (or 21935348 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 1167041561732 in words is "one trillion, one hundred sixty-seven billion, forty-one million, five hundred sixty-one thousand, seven hundred thirty-two".