1000488893097 has 24 divisors (see below), whose sum is σ = 1421559182784. Its totient is φ = 625752819936.

The previous prime is 1000488893071. The next prime is 1000488893099. The reversal of 1000488893097 is 7903988840001.

It is not a de Polignac number, because 1000488893097 - 2²² = 1000484698793 is a prime.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (1000488893099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4372978 + ... + 4596075.

It is an arithmetic number, because the mean of its divisors is an integer number (59231632616).

Almost surely, 2^{1000488893097} is an apocalyptic number.

It is an amenable number.

1000488893097 is a deficient number, since it is larger than the sum of its proper divisors (421070289687).

1000488893097 is a wasteful number, since it uses less digits than its factorization.

1000488893097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8969197 (or 8969178 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 57.

The spelling of 1000488893097 in words is "one trillion, four hundred eighty-eight million, eight hundred ninety-three thousand, ninety-seven".