3420023053526 has 8 divisors (see below), whose sum is σ = 5431801320360. Its totient is φ = 1609422613408.

The previous prime is 3420023053511. The next prime is 3420023053541. The reversal of 3420023053526 is 6253503200243.

It is an interprime number because it is at equal distance from previous prime (3420023053511) and next prime (3420023053541).

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

It is a super-2 number, since 2×3420023053526² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50294456636 + ... + 50294456703.

It is an arithmetic number, because the mean of its divisors is an integer number (678975165045).

Almost surely, 2^{3420023053526} is an apocalyptic number.

3420023053526 is a deficient number, since it is larger than the sum of its proper divisors (2011778266834).

3420023053526 is a wasteful number, since it uses less digits than its factorization.

3420023053526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100588913358.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 3420023053526 its reverse (6253503200243), we get a palindrome (9673526253769).

The spelling of 3420023053526 in words is "three trillion, four hundred twenty billion, twenty-three million, fifty-three thousand, five hundred twenty-six".