2262542115620 has 48 divisors (see below), whose sum is σ = 5034530928000. Its totient is φ = 851706316800.

The previous prime is 2262542115607. The next prime is 2262542115661. The reversal of 2262542115620 is 265112452622.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19658045 + ... + 19772804.

It is an arithmetic number, because the mean of its divisors is an integer number (104886061000).

Almost surely, 2^{2262542115620} is an apocalyptic number.

2262542115620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2262542115620 is an abundant number, since it is smaller than the sum of its proper divisors (2771988812380).

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

2262542115620 is a wasteful number, since it uses less digits than its factorization.

2262542115620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39431028 (or 39431026 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 2262542115620 in words is "two trillion, two hundred sixty-two billion, five hundred forty-two million, one hundred fifteen thousand, six hundred twenty".