20352400706062 has 8 divisors (see below), whose sum is σ = 30576982362192. Its totient is φ = 10160073252000.

The previous prime is 20352400706059. The next prime is 20352400706119. The reversal of 20352400706062 is 26060700425302.

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

It is a super-2 number, since 2×20352400706062² (a number of 27 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, 8063548939 + ... + 8063551462.

It is an arithmetic number, because the mean of its divisors is an integer number (3822122795274).

Almost surely, 2^{20352400706062} is an apocalyptic number.

20352400706062 is a deficient number, since it is larger than the sum of its proper divisors (10224581656130).

20352400706062 is a wasteful number, since it uses less digits than its factorization.

20352400706062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16127101034.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 20352400706062 in words is "twenty trillion, three hundred fifty-two billion, four hundred million, seven hundred six thousand, sixty-two".