20230713761477 has 8 divisors (see below), whose sum is σ = 21210358879680. Its totient is φ = 19259406048960.

The previous prime is 20230713761437. The next prime is 20230713761491. The reversal of 20230713761477 is 77416731703202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20230713761477 - 2¹² = 20230713757381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230713761437) 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, 2084346452 + ... + 2084356157.

It is an arithmetic number, because the mean of its divisors is an integer number (2651294859960).

Almost surely, 2^{20230713761477} is an apocalyptic number.

It is an amenable number.

20230713761477 is a deficient number, since it is larger than the sum of its proper divisors (979645118203).

20230713761477 is a wasteful number, since it uses less digits than its factorization.

20230713761477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4168702843.

The product of its (nonzero) digits is 2074464, while the sum is 50.

The spelling of 20230713761477 in words is "twenty trillion, two hundred thirty billion, seven hundred thirteen million, seven hundred sixty-one thousand, four hundred seventy-seven".