4552672123156 has 12 divisors (see below), whose sum is σ = 7986100627540. Its totient is φ = 2270929086720.

The previous prime is 4552672123147. The next prime is 4552672123159. The reversal of 4552672123156 is 6513212762554.

It can be written as a sum of positive squares in 2 ways, for example, as 696750800656 + 3855921322500 = 834716^2 + 1963650^2 .

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4552672123159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1351741821 + ... + 1351745188.

Almost surely, 2^{4552672123156} is an apocalyptic number.

It is an amenable number.

4552672123156 is a deficient number, since it is larger than the sum of its proper divisors (3433428504384).

4552672123156 is a wasteful number, since it uses less digits than its factorization.

4552672123156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2703487434 (or 2703487432 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 49.

The spelling of 4552672123156 in words is "four trillion, five hundred fifty-two billion, six hundred seventy-two million, one hundred twenty-three thousand, one hundred fifty-six".