5513304445 has 16 divisors (see below), whose sum is σ = 7219545408. Its totient is φ = 4008493440.

The previous prime is 5513304439. The next prime is 5513304451. The reversal of 5513304445 is 5444033155.

It is an interprime number because it is at equal distance from previous prime (5513304439) and next prime (5513304451).

It is not a de Polignac number, because 5513304445 - 2¹¹ = 5513302397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5513304445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202057 + ... + 227713.

It is an arithmetic number, because the mean of its divisors is an integer number (451221588).

Almost surely, 2^5513304445 is an apocalyptic number.

5513304445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5513304445 is a deficient number, since it is larger than the sum of its proper divisors (1706240963).

5513304445 is a wasteful number, since it uses less digits than its factorization.

5513304445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29580.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 5513304445 is about 74251.6292413843. The cubic root of 5513304445 is about 1766.5963344296.

The spelling of 5513304445 in words is "five billion, five hundred thirteen million, three hundred four thousand, four hundred forty-five".