2553137622 has 48 divisors (see below), whose sum is σ = 6693946272. Its totient is φ = 686557440.

The previous prime is 2553137591. The next prime is 2553137627. The reversal of 2553137622 is 2267313552.

2553137622 is a `hidden beast` number, since 2 + 553 + 13 + 76 + 22 = 666.

2553137622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553137627) 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, 593829 + ... + 598112.

It is an arithmetic number, because the mean of its divisors is an integer number (139457214).

Almost surely, 2^2553137622 is an apocalyptic number.

2553137622 is an abundant number, since it is smaller than the sum of its proper divisors (4140808650).

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

2553137622 is a wasteful number, since it uses less digits than its factorization.

2553137622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191973 (or 1191970 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 2553137622 is about 50528.5822282795. The cubic root of 2553137622 is about 1366.7573196130.

The spelling of 2553137622 in words is "two billion, five hundred fifty-three million, one hundred thirty-seven thousand, six hundred twenty-two".