22276256732030 has 32 divisors (see below), whose sum is σ = 45834336126144. Its totient is φ = 7636091452416.

The previous prime is 22276256731973. The next prime is 22276256732087. The reversal of 22276256732030 is 3023765267222.

It is an interprime number because it is at equal distance from previous prime (22276256731973) and next prime (22276256732087).

It is a super-2 number, since 2×22276256732030² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30517637 + ... + 31239056.

It is an arithmetic number, because the mean of its divisors is an integer number (1432323003942).

Almost surely, 2^{22276256732030} is an apocalyptic number.

22276256732030 is an abundant number, since it is smaller than the sum of its proper divisors (23558079394114).

22276256732030 is a wasteful number, since it uses less digits than its factorization.

22276256732030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61761860.

The product of its (nonzero) digits is 2540160, while the sum is 47.

The spelling of 22276256732030 in words is "twenty-two trillion, two hundred seventy-six billion, two hundred fifty-six million, seven hundred thirty-two thousand, thirty".