55335245351 has 2 divisors, whose sum is σ = 55335245352. Its totient is φ = 55335245350.

The previous prime is 55335245347. The next prime is 55335245387. The reversal of 55335245351 is 15354253355.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55335245351 - 2² = 55335245347 is a prime.

It is a super-2 number, since 2×55335245351² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55335245299 and 55335245308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55335245321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27667622675 + 27667622676.

It is an arithmetic number, because the mean of its divisors is an integer number (27667622676).

Almost surely, 2^55335245351 is an apocalyptic number.

55335245351 is a deficient number, since it is larger than the sum of its proper divisors (1).

55335245351 is an equidigital number, since it uses as much as digits as its factorization.

55335245351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 675000, while the sum is 41.

The spelling of 55335245351 in words is "fifty-five billion, three hundred thirty-five million, two hundred forty-five thousand, three hundred fifty-one".