103553266120 has 32 divisors (see below), whose sum is σ = 241029156600. Its totient is φ = 39992985088.

The previous prime is 103553266111. The next prime is 103553266169. The reversal of 103553266120 is 21662355301.

It can be written as a sum of positive squares in 4 ways, for example, as 62483001156 + 41070264964 = 249966^2 + 202658^2 .

It is a super-3 number, since 3×103553266120³ (a number of 34 digits) contains 333 as substring.

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, 44633869 + ... + 44636188.

Almost surely, 2^103553266120 is an apocalyptic number.

103553266120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103553266120 is an abundant number, since it is smaller than the sum of its proper divisors (137475890480).

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

103553266120 is a wasteful number, since it uses less digits than its factorization.

103553266120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89270097 (or 89270093 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 103553266120 in words is "one hundred three billion, five hundred fifty-three million, two hundred sixty-six thousand, one hundred twenty".