622610227020 has 24 divisors (see below), whose sum is σ = 1743308635824. Its totient is φ = 166029393856.

The previous prime is 622610227007. The next prime is 622610227039. The reversal of 622610227020 is 20722016226.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 5188418499 + ... + 5188418618.

It is an arithmetic number, because the mean of its divisors is an integer number (72637859826).

Almost surely, 2^622610227020 is an apocalyptic number.

622610227020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

622610227020 is an abundant number, since it is smaller than the sum of its proper divisors (1120698408804).

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

622610227020 is a wasteful number, since it uses less digits than its factorization.

622610227020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10376837129 (or 10376837127 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 622610227020 in words is "six hundred twenty-two billion, six hundred ten million, two hundred twenty-seven thousand, twenty".