55357841083 has 2 divisors, whose sum is σ = 55357841084. Its totient is φ = 55357841082.

The previous prime is 55357840999. The next prime is 55357841159. The reversal of 55357841083 is 38014875355.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55357841083 - 2¹³ = 55357832891 is a prime.

It is a super-2 number, since 2×55357841083² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (55357841683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27678920541 + 27678920542.

It is an arithmetic number, because the mean of its divisors is an integer number (27678920542).

Almost surely, 2^55357841083 is an apocalyptic number.

55357841083 is a deficient number, since it is larger than the sum of its proper divisors (1).

55357841083 is an equidigital number, since it uses as much as digits as its factorization.

55357841083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 55357841083 in words is "fifty-five billion, three hundred fifty-seven million, eight hundred forty-one thousand, eighty-three".