35555520053 has 2 divisors, whose sum is σ = 35555520054. Its totient is φ = 35555520052.

The previous prime is 35555519957. The next prime is 35555520061. The reversal of 35555520053 is 35002555553.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35275225489 + 280294564 = 187817^2 + 16742^2 .

It is a cyclic number.

It is not a de Polignac number, because 35555520053 - 2³⁴ = 18375650869 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35555519989 and 35555520016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35555520073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17777760026 + 17777760027.

It is an arithmetic number, because the mean of its divisors is an integer number (17777760027).

Almost surely, 2^35555520053 is an apocalyptic number.

It is an amenable number.

35555520053 is a deficient number, since it is larger than the sum of its proper divisors (1).

35555520053 is an equidigital number, since it uses as much as digits as its factorization.

35555520053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 281250, while the sum is 38.

The spelling of 35555520053 in words is "thirty-five billion, five hundred fifty-five million, five hundred twenty thousand, fifty-three".