2046320285776 has 40 divisors (see below), whose sum is σ = 4279868030984. Its totient is φ = 942212113920.

The previous prime is 2046320285719. The next prime is 2046320285777. The reversal of 2046320285776 is 6775820236402.

It can be written as a sum of positive squares in 4 ways, for example, as 433227240000 + 1613093045776 = 658200^2 + 1270076^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046320285777) 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, 11596611 + ... + 11771746.

Almost surely, 2^{2046320285776} is an apocalyptic number.

2046320285776 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2046320285776 is an abundant number, since it is smaller than the sum of its proper divisors (2233547745208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2046320285776 is a wasteful number, since it uses less digits than its factorization.

2046320285776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23368799 (or 23368793 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 52.

The spelling of 2046320285776 in words is "two trillion, forty-six billion, three hundred twenty million, two hundred eighty-five thousand, seven hundred seventy-six".