5551045413 has 16 divisors (see below), whose sum is σ = 7464001536. Its totient is φ = 3669427440.

The previous prime is 5551045393. The next prime is 5551045427. The reversal of 5551045413 is 3145401555.

It is not a de Polignac number, because 5551045413 - 2²² = 5546851109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551045813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 915570 + ... + 921612.

It is an arithmetic number, because the mean of its divisors is an integer number (466500096).

Almost surely, 2^5551045413 is an apocalyptic number.

It is an amenable number.

5551045413 is a deficient number, since it is larger than the sum of its proper divisors (1912956123).

5551045413 is a wasteful number, since it uses less digits than its factorization.

5551045413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8584.

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 5551045413 is about 74505.3381510345. The cubic root of 5551045413 is about 1770.6182113866.

Adding to 5551045413 its reverse (3145401555), we get a palindrome (8696446968).

The spelling of 5551045413 in words is "five billion, five hundred fifty-one million, forty-five thousand, four hundred thirteen".