22156511341614 has 48 divisors (see below), whose sum is σ = 48160987017984. Its totient is φ = 6792231607200.

The previous prime is 22156511341603. The next prime is 22156511341621. The reversal of 22156511341614 is 41614311565122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40039972 + ... + 40589559.

It is an arithmetic number, because the mean of its divisors is an integer number (1003353896208).

Almost surely, 2^{22156511341614} is an apocalyptic number.

22156511341614 is an abundant number, since it is smaller than the sum of its proper divisors (26004475676370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22156511341614 is a wasteful number, since it uses less digits than its factorization.

22156511341614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80629833 (or 80629820 counting only the distinct ones).

The product of its digits is 172800, while the sum is 42.

The spelling of 22156511341614 in words is "twenty-two trillion, one hundred fifty-six billion, five hundred eleven million, three hundred forty-one thousand, six hundred fourteen".