20460150474377 has 8 divisors (see below), whose sum is σ = 20494674432000. Its totient is φ = 20425627740544.

The previous prime is 20460150474359. The next prime is 20460150474409. The reversal of 20460150474377 is 77347405106402.

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 20460150474377 - 2⁴⁴ = 2867964429961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20460120474377) 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, 36987449 + ... + 37536537.

It is an arithmetic number, because the mean of its divisors is an integer number (2561834304000).

Almost surely, 2^{20460150474377} is an apocalyptic number.

It is an amenable number.

20460150474377 is a deficient number, since it is larger than the sum of its proper divisors (34523957623).

20460150474377 is an equidigital number, since it uses as much as digits as its factorization.

20460150474377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611895.

The product of its (nonzero) digits is 3951360, while the sum is 50.

The spelling of 20460150474377 in words is "twenty trillion, four hundred sixty billion, one hundred fifty million, four hundred seventy-four thousand, three hundred seventy-seven".