900871910479 has 8 divisors (see below), whose sum is σ = 949718089728. Its totient is φ = 853262343480.

The previous prime is 900871910453. The next prime is 900871910489. The reversal of 900871910479 is 974019178009.

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 900871910479 - 2⁹ = 900871909967 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 (900871910489) 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, 309151567 + ... + 309154480.

It is an arithmetic number, because the mean of its divisors is an integer number (118714761216).

Almost surely, 2^900871910479 is an apocalyptic number.

900871910479 is a deficient number, since it is larger than the sum of its proper divisors (48846179249).

900871910479 is a wasteful number, since it uses less digits than its factorization.

900871910479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618306125.

The product of its (nonzero) digits is 1143072, while the sum is 55.

The spelling of 900871910479 in words is "nine hundred billion, eight hundred seventy-one million, nine hundred ten thousand, four hundred seventy-nine".