2422739197950 has 96 divisors (see below), whose sum is σ = 6195702949632. Its totient is φ = 626131680000.

The previous prime is 2422739197877. The next prime is 2422739197951. The reversal of 2422739197950 is 597919372242.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422739197951) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 375792 + ... + 2233091.

It is an arithmetic number, because the mean of its divisors is an integer number (64538572392).

Almost surely, 2^{2422739197950} is an apocalyptic number.

2422739197950 is an abundant number, since it is smaller than the sum of its proper divisors (3772963751682).

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

2422739197950 is a wasteful number, since it uses less digits than its factorization.

2422739197950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2609090 (or 2609085 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 60.

The spelling of 2422739197950 in words is "two trillion, four hundred twenty-two billion, seven hundred thirty-nine million, one hundred ninety-seven thousand, nine hundred fifty".