20049260068626 has 8 divisors (see below), whose sum is σ = 40098520137264. Its totient is φ = 6683086689540.

The previous prime is 20049260068613. The next prime is 20049260068631. The reversal of 20049260068626 is 62686006294002.

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

20049260068626 is an admirable 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, 1670771672380 + ... + 1670771672391.

It is an arithmetic number, because the mean of its divisors is an integer number (5012315017158).

Almost surely, 2^{20049260068626} is an apocalyptic number.

20049260068626 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.

20049260068626 is a wasteful number, since it uses less digits than its factorization.

20049260068626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3341543344776.

The product of its (nonzero) digits is 2985984, while the sum is 51.

The spelling of 20049260068626 in words is "twenty trillion, forty-nine billion, two hundred sixty million, sixty-eight thousand, six hundred twenty-six".