203340601142994 has 32 divisors (see below), whose sum is σ = 472397836853376. Its totient is φ = 57144899617920.

The previous prime is 203340601142983. The next prime is 203340601142999. The reversal of 203340601142994 is 499241106043302.

It is not an unprimeable number, because it can be changed into a prime (203340601142999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39683955507 + ... + 39683960630.

It is an arithmetic number, because the mean of its divisors is an integer number (14762432401668).

Almost surely, 2^{203340601142994} is an apocalyptic number.

203340601142994 is an abundant number, since it is smaller than the sum of its proper divisors (269057235710382).

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

203340601142994 is a wasteful number, since it uses less digits than its factorization.

203340601142994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79367916210.

The product of its (nonzero) digits is 1119744, while the sum is 48.

The spelling of 203340601142994 in words is "two hundred three trillion, three hundred forty billion, six hundred one million, one hundred forty-two thousand, nine hundred ninety-four".