103122167220 has 36 divisors (see below), whose sum is σ = 312803907780. Its totient is φ = 27499244544.

The previous prime is 103122167219. The next prime is 103122167221. The reversal of 103122167220 is 22761221301.

It is an interprime number because it is at equal distance from previous prime (103122167219) and next prime (103122167221).

It can be written as a sum of positive squares in 2 ways, for example, as 12335656356 + 90786510864 = 111066^2 + 301308^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103122167221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 286450285 + ... + 286450644.

Almost surely, 2^103122167220 is an apocalyptic number.

103122167220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103122167220 is an abundant number, since it is smaller than the sum of its proper divisors (209681740560).

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

103122167220 is a wasteful number, since it uses less digits than its factorization.

103122167220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572900944 (or 572900939 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

Adding to 103122167220 its reverse (22761221301), we get a palindrome (125883388521).

The spelling of 103122167220 in words is "one hundred three billion, one hundred twenty-two million, one hundred sixty-seven thousand, two hundred twenty".