22203037240061 has 8 divisors (see below), whose sum is σ = 22209302115000. Its totient is φ = 22196772759040.

The previous prime is 22203037240039. The next prime is 22203037240117. The reversal of 22203037240061 is 16004273030222.

It can be written as a sum of positive squares in 4 ways, for example, as 2441625004900 + 19761412235161 = 1562570^2 + 4445381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22203037240061 - 2¹⁴ = 22203037223677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203037240001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140214671 + ... + 140372931.

It is an arithmetic number, because the mean of its divisors is an integer number (2776162764375).

Almost surely, 2^{22203037240061} is an apocalyptic number.

It is an amenable number.

22203037240061 is a deficient number, since it is larger than the sum of its proper divisors (6264874939).

22203037240061 is a wasteful number, since it uses less digits than its factorization.

22203037240061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196959.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 22203037240061 in words is "twenty-two trillion, two hundred three billion, thirty-seven million, two hundred forty thousand, sixty-one".