20010532334 has 8 divisors (see below), whose sum is σ = 32324706120. Its totient is φ = 9235630296.

The previous prime is 20010532327. The next prime is 20010532343. The reversal of 20010532334 is 43323501002.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384817904 + ... + 384817955.

It is an arithmetic number, because the mean of its divisors is an integer number (4040588265).

Almost surely, 2^20010532334 is an apocalyptic number.

20010532334 is a deficient number, since it is larger than the sum of its proper divisors (12314173786).

20010532334 is a wasteful number, since it uses less digits than its factorization.

20010532334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769635874.

The product of its (nonzero) digits is 2160, while the sum is 23.

The spelling of 20010532334 in words is "twenty billion, ten million, five hundred thirty-two thousand, three hundred thirty-four".