1213389130698 has 32 divisors (see below), whose sum is σ = 2698156742400. Its totient is φ = 404202575808.

The previous prime is 1213389130661. The next prime is 1213389130721. The reversal of 1213389130698 is 8960319833121.

1213389130698 is a `hidden beast` number, since 1 + 213 + 38 + 9 + 1 + 306 + 98 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 7150578 + ... + 7318301.

It is an arithmetic number, because the mean of its divisors is an integer number (84317398200).

Almost surely, 2^{1213389130698} is an apocalyptic number.

1213389130698 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1213389130698 is an abundant number, since it is smaller than the sum of its proper divisors (1484767611702).

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

1213389130698 is a wasteful number, since it uses less digits than its factorization.

1213389130698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14470443 (or 14470437 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The spelling of 1213389130698 in words is "one trillion, two hundred thirteen billion, three hundred eighty-nine million, one hundred thirty thousand, six hundred ninety-eight".