1058497698907 has 12 divisors (see below), whose sum is σ = 1168466153400. Its totient is φ = 958140692960.

The previous prime is 1058497698893. The next prime is 1058497698961. The reversal of 1058497698907 is 7098967948501.

It is not a de Polignac number, because 1058497698907 - 2¹¹ = 1058497696859 is a prime.

It is a super-2 number, since 2×1058497698907² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1058497698907.

It is not an unprimeable number, because it can be changed into a prime (1058497698407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18744157 + ... + 18800542.

It is an arithmetic number, because the mean of its divisors is an integer number (97372179450).

Almost surely, 2^{1058497698907} is an apocalyptic number.

1058497698907 is a deficient number, since it is larger than the sum of its proper divisors (109968454493).

1058497698907 is a wasteful number, since it uses less digits than its factorization.

1058497698907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37544954 (or 37544943 counting only the distinct ones).

The product of its (nonzero) digits is 274337280, while the sum is 73.

The spelling of 1058497698907 in words is "one trillion, fifty-eight billion, four hundred ninety-seven million, six hundred ninety-eight thousand, nine hundred seven".