412121526223542 has 8 divisors (see below), whose sum is σ = 824243052447096. Its totient is φ = 137373842074512.

The previous prime is 412121526223529. The next prime is 412121526223559. The reversal of 412121526223542 is 245322625121214.

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

412121526223542 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 412121526223494 and 412121526223503.

It is a congruent number.

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, 34343460518623 + ... + 34343460518634.

It is an arithmetic number, because the mean of its divisors is an integer number (103030381555887).

Almost surely, 2^{412121526223542} is an apocalyptic number.

412121526223542 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

412121526223542 is a wasteful number, since it uses less digits than its factorization.

412121526223542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68686921037262.

The product of its digits is 460800, while the sum is 42.

The spelling of 412121526223542 in words is "four hundred twelve trillion, one hundred twenty-one billion, five hundred twenty-six million, two hundred twenty-three thousand, five hundred forty-two".