3551423013 has 12 divisors (see below), whose sum is σ = 5131134528. Its totient is φ = 2367014760.

The previous prime is 3551423009. The next prime is 3551423017. The reversal of 3551423013 is 3103241553.

3551423013 is a `hidden beast` number, since 355 + 1 + 4 + 2 + 301 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (3551423009) and next prime (3551423017).

It is not a de Polignac number, because 3551423013 - 2² = 3551423009 is a prime.

It is a super-2 number, since 2×3551423013² = 25225210834531996338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3551423017) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 10995 + ... + 84992.

It is an arithmetic number, because the mean of its divisors is an integer number (427594544).

Almost surely, 2^3551423013 is an apocalyptic number.

It is an amenable number.

3551423013 is a deficient number, since it is larger than the sum of its proper divisors (1579711515).

3551423013 is a wasteful number, since it uses less digits than its factorization.

3551423013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100104 (or 100101 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 3551423013 is about 59593.8169024271. The cubic root of 3551423013 is about 1525.6941049559.

Adding to 3551423013 its reverse (3103241553), we get a palindrome (6654664566).

The spelling of 3551423013 in words is "three billion, five hundred fifty-one million, four hundred twenty-three thousand, thirteen".