11672267050 has 48 divisors (see below), whose sum is σ = 22075383960. Its totient is φ = 4591042560.

The previous prime is 11672267021. The next prime is 11672267059. The reversal of 11672267050 is 5076227611.

It can be written as a sum of positive squares in 12 ways, for example, as 165199609 + 11507067441 = 12853^2 + 107271^2 .

It is not an unprimeable number, because it can be changed into a prime (11672267059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 753786 + ... + 769114.

Almost surely, 2^11672267050 is an apocalyptic number.

11672267050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11672267050 is a deficient number, since it is larger than the sum of its proper divisors (10403116910).

11672267050 is a wasteful number, since it uses less digits than its factorization.

11672267050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15595 (or 15590 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 11672267050 in words is "eleven billion, six hundred seventy-two million, two hundred sixty-seven thousand, fifty".