10622988042678 has 48 divisors (see below), whose sum is σ = 25109131905936. Its totient is φ = 3219055096320.

The previous prime is 10622988042677. The next prime is 10622988042679. The reversal of 10622988042678 is 87624088922601.

10622988042678 is a `hidden beast` number, since 1 + 0 + 6 + 2 + 298 + 80 + 4 + 267 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (10622988042677) and next prime (10622988042679).

It is a super-2 number, since 2×10622988042678² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10622988042677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26122926 + ... + 26526462.

It is an arithmetic number, because the mean of its divisors is an integer number (523106914707).

Almost surely, 2^{10622988042678} is an apocalyptic number.

10622988042678 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10622988042678 is an abundant number, since it is smaller than the sum of its proper divisors (14486143863258).

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

10622988042678 is a wasteful number, since it uses less digits than its factorization.

10622988042678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536509 (or 536506 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 63.

The spelling of 10622988042678 in words is "ten trillion, six hundred twenty-two billion, nine hundred eighty-eight million, forty-two thousand, six hundred seventy-eight".