126652775254 has 16 divisors (see below), whose sum is σ = 194409895680. Its totient is φ = 61849667880.

The previous prime is 126652775219. The next prime is 126652775281. The reversal of 126652775254 is 452577256621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623319 + ... + 1699549.

It is an arithmetic number, because the mean of its divisors is an integer number (12150618480).

Almost surely, 2^126652775254 is an apocalyptic number.

126652775254 is a deficient number, since it is larger than the sum of its proper divisors (67757120426).

126652775254 is a wasteful number, since it uses less digits than its factorization.

126652775254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95595.

The product of its digits is 7056000, while the sum is 52.

The spelling of 126652775254 in words is "one hundred twenty-six billion, six hundred fifty-two million, seven hundred seventy-five thousand, two hundred fifty-four".