20230713554152 has 8 divisors (see below), whose sum is σ = 37932587914050. Its totient is φ = 10115356777072.

The previous prime is 20230713554101. The next prime is 20230713554173. The reversal of 20230713554152 is 25145531703202.

It can be written as a sum of positive squares in only one way, i.e., 20157459966436 + 73253587716 = 4489706^2 + 270654^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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, 1264419597127 + ... + 1264419597142.

Almost surely, 2^{20230713554152} is an apocalyptic number.

It is an amenable number.

20230713554152 is a deficient number, since it is larger than the sum of its proper divisors (17701874359898).

20230713554152 is a wasteful number, since it uses less digits than its factorization.

20230713554152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528839194275 (or 2528839194271 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The spelling of 20230713554152 in words is "twenty trillion, two hundred thirty billion, seven hundred thirteen million, five hundred fifty-four thousand, one hundred fifty-two".