2062515985920 has 800 divisors, whose sum is σ = 8423692599168. Its totient is φ = 477821140992.

The previous prime is 2062515985877. The next prime is 2062515985963. The reversal of 2062515985920 is 295895152602.

2062515985920 is a `hidden beast` number, since 2 + 0 + 6 + 25 + 1 + 598 + 5 + 9 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (2062515985877) and next prime (2062515985963).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 45804057 + ... + 45849063.

Almost surely, 2^{2062515985920} is an apocalyptic number.

2062515985920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2062515985920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4211846299584).

2062515985920 is an abundant number, since it is smaller than the sum of its proper divisors (6361176613248).

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

2062515985920 is a wasteful number, since it uses less digits than its factorization.

2062515985920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45072 (or 45047 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 54.

The spelling of 2062515985920 in words is "two trillion, sixty-two billion, five hundred fifteen million, nine hundred eighty-five thousand, nine hundred twenty".