2535163922 has 4 divisors (see below), whose sum is σ = 3802745886. Its totient is φ = 1267581960.

The previous prime is 2535163903. The next prime is 2535163949. The reversal of 2535163922 is 2293615352.

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., 2164947841 + 370216081 = 46529^2 + 19241^2 .

It is a super-2 number, since 2×2535163922² = 12854112222820844168, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 633790979 + ... + 633790982.

Almost surely, 2^2535163922 is an apocalyptic number.

2535163922 is a deficient number, since it is larger than the sum of its proper divisors (1267581964).

2535163922 is a wasteful number, since it uses less digits than its factorization.

2535163922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267581963.

The product of its digits is 97200, while the sum is 38.

The square root of 2535163922 is about 50350.4113389355. The cubic root of 2535163922 is about 1363.5425093899.

The spelling of 2535163922 in words is "two billion, five hundred thirty-five million, one hundred sixty-three thousand, nine hundred twenty-two".