55435450235 has 16 divisors (see below), whose sum is σ = 72579356640. Its totient is φ = 40311517440.

The previous prime is 55435450201. The next prime is 55435450267. The reversal of 55435450235 is 53205453455.

It is not a de Polignac number, because 55435450235 - 2²⁴ = 55418673019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55435450192 and 55435450201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 397589 + ... + 518601.

It is an arithmetic number, because the mean of its divisors is an integer number (4536209790).

Almost surely, 2^55435450235 is an apocalyptic number.

55435450235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55435450235 is a deficient number, since it is larger than the sum of its proper divisors (17143906405).

55435450235 is a wasteful number, since it uses less digits than its factorization.

55435450235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129358.

The product of its (nonzero) digits is 900000, while the sum is 41.

The spelling of 55435450235 in words is "fifty-five billion, four hundred thirty-five million, four hundred fifty thousand, two hundred thirty-five".