1133804661870 has 64 divisors (see below), whose sum is σ = 2817923909184. Its totient is φ = 291780203520.

The previous prime is 1133804661863. The next prime is 1133804661907. The reversal of 1133804661870 is 781664083311.

It is a super-2 number, since 2×1133804661870² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5747967 + ... + 5941946.

It is an arithmetic number, because the mean of its divisors is an integer number (44030061081).

Almost surely, 2^{1133804661870} is an apocalyptic number.

1133804661870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133804661870 is an abundant number, since it is smaller than the sum of its proper divisors (1684119247314).

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

1133804661870 is a wasteful number, since it uses less digits than its factorization.

1133804661870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11690037.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 1133804661870 in words is "one trillion, one hundred thirty-three billion, eight hundred four million, six hundred sixty-one thousand, eight hundred seventy".