5551513102 has 4 divisors (see below), whose sum is σ = 8327269656. Its totient is φ = 2775756550.

The previous prime is 5551513087. The next prime is 5551513111. The reversal of 5551513102 is 2013151555.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1387878274 + ... + 1387878277.

It is an arithmetic number, because the mean of its divisors is an integer number (2081817414).

Almost surely, 2^5551513102 is an apocalyptic number.

5551513102 is a deficient number, since it is larger than the sum of its proper divisors (2775756554).

5551513102 is a wasteful number, since it uses less digits than its factorization.

5551513102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775756553.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5551513102 is about 74508.4767123849. The cubic root of 5551513102 is about 1770.6679362789.

Adding to 5551513102 its reverse (2013151555), we get a palindrome (7564664657).

The spelling of 5551513102 in words is "five billion, five hundred fifty-one million, five hundred thirteen thousand, one hundred two".