2552020003922 has 4 divisors (see below), whose sum is σ = 3828030005886. Its totient is φ = 1276010001960.

The previous prime is 2552020003913. The next prime is 2552020003961. The reversal of 2552020003922 is 2293000202552.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1582088511721 + 969931492201 = 1257811^2 + 984851^2 .

It is a super-2 number, since 2×2552020003922² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638005000979 + ... + 638005000982.

Almost surely, 2^{2552020003922} is an apocalyptic number.

2552020003922 is a deficient number, since it is larger than the sum of its proper divisors (1276010001964).

2552020003922 is a wasteful number, since it uses less digits than its factorization.

2552020003922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276010001963.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 2552020003922 in words is "two trillion, five hundred fifty-two billion, twenty million, three thousand, nine hundred twenty-two".