2245115331050 has 48 divisors (see below), whose sum is σ = 4203584286720. Its totient is φ = 892098567360.

The previous prime is 2245115330977. The next prime is 2245115331059. The reversal of 2245115331050 is 501335115422.

It is a junction number, because it is equal to n+sod(n) for n = 2245115330998 and 2245115331016.

It is not an unprimeable number, because it can be changed into a prime (2245115331059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32613767 + ... + 32682533.

It is an arithmetic number, because the mean of its divisors is an integer number (87574672640).

Almost surely, 2^{2245115331050} is an apocalyptic number.

2245115331050 is a deficient number, since it is larger than the sum of its proper divisors (1958468955670).

2245115331050 is a wasteful number, since it uses less digits than its factorization.

2245115331050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73095 (or 73090 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 2245115331050 in words is "two trillion, two hundred forty-five billion, one hundred fifteen million, three hundred thirty-one thousand, fifty".