11867243060 has 24 divisors (see below), whose sum is σ = 26232853920. Its totient is φ = 4497060384.

The previous prime is 11867243053. The next prime is 11867243107. The reversal of 11867243060 is 6034276811.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15614414 + ... + 15615173.

It is an arithmetic number, because the mean of its divisors is an integer number (1093035580).

Almost surely, 2^11867243060 is an apocalyptic number.

11867243060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11867243060 is an abundant number, since it is smaller than the sum of its proper divisors (14365610860).

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

11867243060 is a wasteful number, since it uses less digits than its factorization.

11867243060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31229615 (or 31229613 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 11867243060 in words is "eleven billion, eight hundred sixty-seven million, two hundred forty-three thousand, sixty".