2252120535 has 24 divisors (see below), whose sum is σ = 4461344160. Its totient is φ = 1029540672.

The previous prime is 2252120501. The next prime is 2252120587. The reversal of 2252120535 is 5350212522.

2252120535 is a `hidden beast` number, since 2 + 2 + 5 + 2 + 120 + 535 = 666.

2252120535 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2252120535 - 2⁶ = 2252120471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2252120499 and 2252120508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3574480 + ... + 3575109.

It is an arithmetic number, because the mean of its divisors is an integer number (185889340).

Almost surely, 2^2252120535 is an apocalyptic number.

2252120535 is a deficient number, since it is larger than the sum of its proper divisors (2209223625).

2252120535 is a wasteful number, since it uses less digits than its factorization.

2252120535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7149607 (or 7149604 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2252120535 is about 47456.5120399719. The cubic root of 2252120535 is about 1310.7822251710.

The spelling of 2252120535 in words is "two billion, two hundred fifty-two million, one hundred twenty thousand, five hundred thirty-five".