189073833707 has 12 divisors (see below), whose sum is σ = 208633649448. Its totient is φ = 171216460800.

The previous prime is 189073833667. The next prime is 189073833713. The reversal of 189073833707 is 707338370981.

It is not a de Polignac number, because 189073833707 - 2²⁶ = 189006724843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (189073830707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3008969 + ... + 3071162.

It is an arithmetic number, because the mean of its divisors is an integer number (17386137454).

Almost surely, 2^189073833707 is an apocalyptic number.

189073833707 is a deficient number, since it is larger than the sum of its proper divisors (19559815741).

189073833707 is a wasteful number, since it uses less digits than its factorization.

189073833707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6080410 (or 6080399 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 56.

The spelling of 189073833707 in words is "one hundred eighty-nine billion, seventy-three million, eight hundred thirty-three thousand, seven hundred seven".