29997465390602 has 8 divisors (see below), whose sum is σ = 44996795165700. Its totient is φ = 14998533668704.

The previous prime is 29997465390589. The next prime is 29997465390631. The reversal of 29997465390602 is 20609356479992.

It can be written as a sum of positive squares in 2 ways, for example, as 28455599315641 + 1541866074961 = 5334379^2 + 1241719^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99324827 + ... + 99626382.

Almost surely, 2^{29997465390602} is an apocalyptic number.

29997465390602 is a deficient number, since it is larger than the sum of its proper divisors (14999329775098).

29997465390602 is a wasteful number, since it uses less digits than its factorization.

29997465390602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199026600.

The product of its (nonzero) digits is 396809280, while the sum is 71.

The spelling of 29997465390602 in words is "twenty-nine trillion, nine hundred ninety-seven billion, four hundred sixty-five million, three hundred ninety thousand, six hundred two".