20757160622 has 40 divisors (see below), whose sum is σ = 36052653000. Its totient is φ = 8938250640.

The previous prime is 20757160621. The next prime is 20757160643. The reversal of 20757160622 is 22606175702.

It is a happy number.

20757160622 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20757160621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 537704 + ... + 575012.

It is an arithmetic number, because the mean of its divisors is an integer number (901316325).

Almost surely, 2^20757160622 is an apocalyptic number.

20757160622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20757160622 is a deficient number, since it is larger than the sum of its proper divisors (15295492378).

20757160622 is an equidigital number, since it uses as much as digits as its factorization.

20757160622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37374 (or 37341 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The spelling of 20757160622 in words is "twenty billion, seven hundred fifty-seven million, one hundred sixty thousand, six hundred twenty-two".