10622001446644 has 24 divisors (see below), whose sum is σ = 21244110487040. Its totient is φ = 4552263278496.

The previous prime is 10622001446627. The next prime is 10622001446657. The reversal of 10622001446644 is 44664410022601.

It is a super-2 number, since 2×10622001446644² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10622001446597 and 10622001446606.

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, 5407069 + ... + 7104955.

Almost surely, 2^{10622001446644} is an apocalyptic number.

10622001446644 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10622001446644 is an abundant number, since it is smaller than the sum of its proper divisors (10622109040396).

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

10622001446644 is a wasteful number, since it uses less digits than its factorization.

10622001446644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921327 (or 1921325 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 10622001446644 in words is "ten trillion, six hundred twenty-two billion, one million, four hundred forty-six thousand, six hundred forty-four".