3550438051 has 2 divisors, whose sum is σ = 3550438052. Its totient is φ = 3550438050.

The previous prime is 3550438043. The next prime is 3550438163. The reversal of 3550438051 is 1508340553.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3550438051 - 2³ = 3550438043 is a prime.

It is a super-2 number, since 2×3550438051² = 25211220707977357202, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3550437998 and 3550438016.

It is not a weakly prime, because it can be changed into another prime (3550438351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1775219025 + 1775219026.

It is an arithmetic number, because the mean of its divisors is an integer number (1775219026).

Almost surely, 2^3550438051 is an apocalyptic number.

3550438051 is a deficient number, since it is larger than the sum of its proper divisors (1).

3550438051 is an equidigital number, since it uses as much as digits as its factorization.

3550438051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 3550438051 is about 59585.5523680028. The cubic root of 3550438051 is about 1525.5530450992.

The spelling of 3550438051 in words is "three billion, five hundred fifty million, four hundred thirty-eight thousand, fifty-one".