2246020651450 has 192 divisors, whose sum is σ = 4615992057600. Its totient is φ = 809574912000.

The previous prime is 2246020651429. The next prime is 2246020651481. The reversal of 2246020651450 is 541560206422.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 517633381 + ... + 517637719.

It is an arithmetic number, because the mean of its divisors is an integer number (24041625300).

Almost surely, 2^{2246020651450} is an apocalyptic number.

2246020651450 is an abundant number, since it is smaller than the sum of its proper divisors (2369971406150).

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

2246020651450 is a wasteful number, since it uses less digits than its factorization.

2246020651450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4665 (or 4660 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 2246020651450 its reverse (541560206422), we get a palindrome (2787580857872).

The spelling of 2246020651450 in words is "two trillion, two hundred forty-six billion, twenty million, six hundred fifty-one thousand, four hundred fifty".