2063657925252 has 576 divisors, whose sum is σ = 6847995248640. Its totient is φ = 508408876800.

The previous prime is 2063657925229. The next prime is 2063657925313. The reversal of 2063657925252 is 2525297563602.

It is a happy number.

2063657925252 is a `hidden beast` number, since 2 + 0 + 6 + 365 + 7 + 9 + 25 + 252 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1306938999 + ... + 1306940577.

It is an arithmetic number, because the mean of its divisors is an integer number (11888880640).

Almost surely, 2^{2063657925252} is an apocalyptic number.

2063657925252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2063657925252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3423997624320).

2063657925252 is an abundant number, since it is smaller than the sum of its proper divisors (4784337323388).

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

2063657925252 is a wasteful number, since it uses less digits than its factorization.

2063657925252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932 (or 1927 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 54.

The spelling of 2063657925252 in words is "two trillion, sixty-three billion, six hundred fifty-seven million, nine hundred twenty-five thousand, two hundred fifty-two".