1023225113535 has 16 divisors (see below), whose sum is σ = 1637204857056. Its totient is φ = 545705168768.

The previous prime is 1023225113497. The next prime is 1023225113543. The reversal of 1023225113535 is 5353115223201.

It is a cyclic number.

It is not a de Polignac number, because 1023225113535 - 2³³ = 1014635178943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1023225113496 and 1023225113505.

It is a congruent number.

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, 351084 + ... + 1472993.

It is an arithmetic number, because the mean of its divisors is an integer number (102325303566).

Almost surely, 2^{1023225113535} is an apocalyptic number.

1023225113535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1023225113535 is a deficient number, since it is larger than the sum of its proper divisors (613979743521).

1023225113535 is a wasteful number, since it uses less digits than its factorization.

1023225113535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861482.

The product of its (nonzero) digits is 27000, while the sum is 33.

The spelling of 1023225113535 in words is "one trillion, twenty-three billion, two hundred twenty-five million, one hundred thirteen thousand, five hundred thirty-five".