224100691613 has 48 divisors (see below), whose sum is σ = 250422997440. Its totient is φ = 200216282112.

The previous prime is 224100691597. The next prime is 224100691621. The reversal of 224100691613 is 316196001422.

It is not a de Polignac number, because 224100691613 - 2⁴ = 224100691597 is a prime.

It is a super-2 number, since 2×224100691613² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224100691643) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49654445 + ... + 49658957.

It is an arithmetic number, because the mean of its divisors is an integer number (5217145780).

Almost surely, 2^224100691613 is an apocalyptic number.

224100691613 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

224100691613 is a deficient number, since it is larger than the sum of its proper divisors (26322305827).

224100691613 is a wasteful number, since it uses less digits than its factorization.

224100691613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4698 (or 4675 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 224100691613 in words is "two hundred twenty-four billion, one hundred million, six hundred ninety-one thousand, six hundred thirteen".