22351625056126 has 16 divisors (see below), whose sum is σ = 33548674776624. Its totient is φ = 11168734901184.

The previous prime is 22351625056121. The next prime is 22351625056129. The reversal of 22351625056126 is 62165052615322.

It is a super-2 number, since 2×22351625056126² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22351625056121) 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, 31186045 + ... + 31894711.

It is an arithmetic number, because the mean of its divisors is an integer number (2096792173539).

Almost surely, 2^{22351625056126} is an apocalyptic number.

22351625056126 is a deficient number, since it is larger than the sum of its proper divisors (11197049720498).

22351625056126 is a wasteful number, since it uses less digits than its factorization.

22351625056126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718635.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 22351625056126 in words is "twenty-two trillion, three hundred fifty-one billion, six hundred twenty-five million, fifty-six thousand, one hundred twenty-six".