1259133468900 has 36 divisors (see below), whose sum is σ = 3643092837552. Its totient is φ = 335768924960.

The previous prime is 1259133468899. The next prime is 1259133468991. The reversal of 1259133468900 is 98643319521.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2098555482 + ... + 2098556081.

Almost surely, 2^{1259133468900} is an apocalyptic number.

1259133468900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1259133468900 is an abundant number, since it is smaller than the sum of its proper divisors (2383959368652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1259133468900 is a wasteful number, since it uses less digits than its factorization.

1259133468900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4197111580 (or 4197111573 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 51.

The spelling of 1259133468900 in words is "one trillion, two hundred fifty-nine billion, one hundred thirty-three million, four hundred sixty-eight thousand, nine hundred".