274525120906 has 16 divisors (see below), whose sum is σ = 452306836800. Its totient is φ = 124384379328.

The previous prime is 274525120871. The next prime is 274525120907. The reversal of 274525120906 is 609021525472.

274525120906 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (274525120907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157050111 + ... + 157051858.

It is an arithmetic number, because the mean of its divisors is an integer number (28269177300).

Almost surely, 2^274525120906 is an apocalyptic number.

274525120906 is a deficient number, since it is larger than the sum of its proper divisors (177781715894).

274525120906 is a wasteful number, since it uses less digits than its factorization.

274525120906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314102013.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 274525120906 in words is "two hundred seventy-four billion, five hundred twenty-five million, one hundred twenty thousand, nine hundred six".