101452846906 has 4 divisors (see below), whose sum is σ = 152179270362. Its totient is φ = 50726423452.

The previous prime is 101452846883. The next prime is 101452846909. The reversal of 101452846906 is 609648254101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 99881913681 + 1570933225 = 316041^2 + 39635^2 .

It is not an unprimeable number, because it can be changed into a prime (101452846909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25363211725 + ... + 25363211728.

Almost surely, 2^101452846906 is an apocalyptic number.

101452846906 is a deficient number, since it is larger than the sum of its proper divisors (50726423456).

101452846906 is an equidigital number, since it uses as much as digits as its factorization.

101452846906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50726423455.

The product of its (nonzero) digits is 414720, while the sum is 46.

The spelling of 101452846906 in words is "one hundred one billion, four hundred fifty-two million, eight hundred forty-six thousand, nine hundred six".