22530245311534 has 32 divisors (see below), whose sum is σ = 35361368211456. Its totient is φ = 10758087594240.

The previous prime is 22530245311481. The next prime is 22530245311661. The reversal of 22530245311534 is 43511354203522.

It is a super-2 number, since 2×22530245311534² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16753774 + ... + 18048529.

It is an arithmetic number, because the mean of its divisors is an integer number (1105042756608).

Almost surely, 2^{22530245311534} is an apocalyptic number.

22530245311534 is a deficient number, since it is larger than the sum of its proper divisors (12831122899922).

22530245311534 is a wasteful number, since it uses less digits than its factorization.

22530245311534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34802520.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 22530245311534 in words is "twenty-two trillion, five hundred thirty billion, two hundred forty-five million, three hundred eleven thousand, five hundred thirty-four".