1828555458135 has 32 divisors (see below), whose sum is σ = 3364157452800. Its totient is φ = 830782770048.

The previous prime is 1828555458101. The next prime is 1828555458143. The reversal of 1828555458135 is 5318545558281.

It is not a de Polignac number, because 1828555458135 - 2²³ = 1828547069527 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53402560 + ... + 53436789.

It is an arithmetic number, because the mean of its divisors is an integer number (105129920400).

Almost surely, 2^{1828555458135} is an apocalyptic number.

1828555458135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1828555458135 is a deficient number, since it is larger than the sum of its proper divisors (1535601994665).

1828555458135 is a wasteful number, since it uses less digits than its factorization.

1828555458135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106839527.

The product of its digits is 38400000, while the sum is 60.

The spelling of 1828555458135 in words is "one trillion, eight hundred twenty-eight billion, five hundred fifty-five million, four hundred fifty-eight thousand, one hundred thirty-five".