3445155500 has 48 divisors (see below), whose sum is σ = 7530021408. Its totient is φ = 1377000000.

The previous prime is 3445155481. The next prime is 3445155523. The reversal of 3445155500 is 55515443.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1123970 + ... + 1127030.

It is an arithmetic number, because the mean of its divisors is an integer number (156875446).

Almost surely, 2^3445155500 is an apocalyptic number.

It is an amenable number.

3445155500 is an abundant number, since it is smaller than the sum of its proper divisors (4084865908).

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

3445155500 is a wasteful number, since it uses less digits than its factorization.

3445155500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5331 (or 5319 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 3445155500 is about 58695.4470125239. The cubic root of 3445155500 is about 1510.3222124261.

The spelling of 3445155500 in words is "three billion, four hundred forty-five million, one hundred fifty-five thousand, five hundred".