2246022000156 has 24 divisors (see below), whose sum is σ = 5717146909824. Its totient is φ = 680612727280.

The previous prime is 2246022000149. The next prime is 2246022000163. The reversal of 2246022000156 is 6510002206422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2246022000149) and next prime (2246022000163).

It is a super-2 number, since 2×2246022000156² (a number of 26 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 in 7 ways as a sum of consecutive naturals, for example, 8507658960 + ... + 8507659223.

It is an arithmetic number, because the mean of its divisors is an integer number (238214454576).

Almost surely, 2^{2246022000156} is an apocalyptic number.

It is an amenable number.

2246022000156 is an abundant number, since it is smaller than the sum of its proper divisors (3471124909668).

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

2246022000156 is a wasteful number, since it uses less digits than its factorization.

2246022000156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17015318201 (or 17015318199 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 2246022000156 its reverse (6510002206422), we get a palindrome (8756024206578).

The spelling of 2246022000156 in words is "two trillion, two hundred forty-six billion, twenty-two million, one hundred fifty-six", and thus it is an aban number.