107782573072 has 20 divisors (see below), whose sum is σ = 211472139520. Its totient is φ = 53209117728.

The previous prime is 107782573037. The next prime is 107782573117. The reversal of 107782573072 is 270375287701.

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, 42634248 + ... + 42636775.

It is an arithmetic number, because the mean of its divisors is an integer number (10573606976).

Almost surely, 2^107782573072 is an apocalyptic number.

It is an amenable number.

107782573072 is a deficient number, since it is larger than the sum of its proper divisors (103689566448).

107782573072 is an equidigital number, since it uses as much as digits as its factorization.

107782573072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85271110 (or 85271104 counting only the distinct ones).

The product of its (nonzero) digits is 1152480, while the sum is 49.

The spelling of 107782573072 in words is "one hundred seven billion, seven hundred eighty-two million, five hundred seventy-three thousand, seventy-two".