22361040201502 has 4 divisors (see below), whose sum is σ = 33541560302256. Its totient is φ = 11180520100750.

The previous prime is 22361040201481. The next prime is 22361040201517. The reversal of 22361040201502 is 20510204016322.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×22361040201502² (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 as a sum of consecutive naturals, namely, 5590260050374 + ... + 5590260050377.

It is an arithmetic number, because the mean of its divisors is an integer number (8385390075564).

Almost surely, 2^{22361040201502} is an apocalyptic number.

22361040201502 is a deficient number, since it is larger than the sum of its proper divisors (11180520100754).

22361040201502 is a wasteful number, since it uses less digits than its factorization.

22361040201502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11180520100753.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 22361040201502 its reverse (20510204016322), we get a palindrome (42871244217824).

The spelling of 22361040201502 in words is "twenty-two trillion, three hundred sixty-one billion, forty million, two hundred one thousand, five hundred two".