22348521033 has 16 divisors (see below), whose sum is σ = 30052328256. Its totient is φ = 14772300480.

The previous prime is 22348520983. The next prime is 22348521043. The reversal of 22348521033 is 33012584322.

It is not a de Polignac number, because 22348521033 - 2⁹ = 22348520521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22348520985 and 22348521003.

It is not an unprimeable number, because it can be changed into a prime (22348521043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151591 + ... + 260147.

It is an arithmetic number, because the mean of its divisors is an integer number (1878270516).

Almost surely, 2^22348521033 is an apocalyptic number.

It is an amenable number.

22348521033 is a deficient number, since it is larger than the sum of its proper divisors (7703807223).

22348521033 is a wasteful number, since it uses less digits than its factorization.

22348521033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109144.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 22348521033 in words is "twenty-two billion, three hundred forty-eight million, five hundred twenty-one thousand, thirty-three".