212410242442402 has 8 divisors (see below), whose sum is σ = 323370816852816. Its totient is φ = 104619970158132.

The previous prime is 212410242442399. The next prime is 212410242442483. The reversal of 212410242442402 is 204244242014212.

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

It is a super-2 number, since 2×212410242442402² (a number of 29 digits) contains 22 as substring.

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, 792575531368 + ... + 792575531635.

It is an arithmetic number, because the mean of its divisors is an integer number (40421352106602).

Almost surely, 2^{212410242442402} is an apocalyptic number.

212410242442402 is a deficient number, since it is larger than the sum of its proper divisors (110960574410414).

212410242442402 is a wasteful number, since it uses less digits than its factorization.

212410242442402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585151063072.

The product of its (nonzero) digits is 65536, while the sum is 34.

Adding to 212410242442402 its reverse (204244242014212), we get a palindrome (416654484456614).

The spelling of 212410242442402 in words is "two hundred twelve trillion, four hundred ten billion, two hundred forty-two million, four hundred forty-two thousand, four hundred two".