20460262260026 has 8 divisors (see below), whose sum is σ = 30690412617504. Its totient is φ = 10230124720860.

The previous prime is 20460262260017. The next prime is 20460262260029. The reversal of 20460262260026 is 62006226206402.

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

It is not an unprimeable number, because it can be changed into a prime (20460262260029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4312001 + ... + 7714523.

It is an arithmetic number, because the mean of its divisors is an integer number (3836301577188).

Almost surely, 2^{20460262260026} is an apocalyptic number.

20460262260026 is a deficient number, since it is larger than the sum of its proper divisors (10230150357478).

20460262260026 is a wasteful number, since it uses less digits than its factorization.

20460262260026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6409156.

The product of its (nonzero) digits is 165888, while the sum is 38.

Adding to 20460262260026 its reverse (62006226206402), we get a palindrome (82466488466428).

The spelling of 20460262260026 in words is "twenty trillion, four hundred sixty billion, two hundred sixty-two million, two hundred sixty thousand, twenty-six".