3455103120 has 160 divisors (see below), whose sum is σ = 12961099008. Its totient is φ = 743276544.

The previous prime is 3455103107. The next prime is 3455103139. The reversal of 3455103120 is 213015543.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31929 + ... + 89048.

Almost surely, 2^3455103120 is an apocalyptic number.

3455103120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3455103120 is an abundant number, since it is smaller than the sum of its proper divisors (9505995888).

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

3455103120 is a wasteful number, since it uses less digits than its factorization.

3455103120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121017 (or 121011 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3455103120 is about 58780.1252125240. The cubic root of 3455103120 is about 1511.7744617540.

Adding to 3455103120 its reverse (213015543), we get a palindrome (3668118663).

The spelling of 3455103120 in words is "three billion, four hundred fifty-five million, one hundred three thousand, one hundred twenty".