50066212001020 has 24 divisors (see below), whose sum is σ = 105139970182800. Its totient is φ = 20026308613632.

The previous prime is 50066212000969. The next prime is 50066212001027. The reversal of 50066212001020 is 2010021266005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50066212001027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8669365 + ... + 13239724.

It is an arithmetic number, because the mean of its divisors is an integer number (4380832090950).

Almost surely, 2^{50066212001020} is an apocalyptic number.

It is an amenable number.

50066212001020 is an abundant number, since it is smaller than the sum of its proper divisors (55073758181780).

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

50066212001020 is a wasteful number, since it uses less digits than its factorization.

50066212001020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22023357 (or 22023355 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 50066212001020 its reverse (2010021266005), we get a palindrome (52076233267025).

The spelling of 50066212001020 in words is "fifty trillion, sixty-six billion, two hundred twelve million, one thousand, twenty".