20141535066 has 16 divisors (see below), whose sum is σ = 40425416544. Its totient is φ = 6690120624.

The previous prime is 20141535041. The next prime is 20141535101. The reversal of 20141535066 is 66053514102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5929261 + ... + 5932656.

It is an arithmetic number, because the mean of its divisors is an integer number (2526588534).

Almost surely, 2^20141535066 is an apocalyptic number.

20141535066 is an abundant number, since it is smaller than the sum of its proper divisors (20283881478).

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

20141535066 is a wasteful number, since it uses less digits than its factorization.

20141535066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11862205.

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 20141535066 in words is "twenty billion, one hundred forty-one million, five hundred thirty-five thousand, sixty-six".