234953670782990 has 32 divisors (see below), whose sum is σ = 425630181484224. Its totient is φ = 93378507655680.

The previous prime is 234953670782933. The next prime is 234953670783047. The reversal of 234953670782990 is 99287076359432.

It is an interprime number because it is at equal distance from previous prime (234953670782933) and next prime (234953670783047).

It is a Smith number, since the sum of its digits (74) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30311087 + ... + 37264853.

It is an arithmetic number, because the mean of its divisors is an integer number (13300943171382).

Almost surely, 2^{234953670782990} is an apocalyptic number.

234953670782990 is a deficient number, since it is larger than the sum of its proper divisors (190676510701234).

234953670782990 is a wasteful number, since it uses less digits than its factorization.

234953670782990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6975452.

The product of its (nonzero) digits is 1234517760, while the sum is 74.

The spelling of 234953670782990 in words is "two hundred thirty-four trillion, nine hundred fifty-three billion, six hundred seventy million, seven hundred eighty-two thousand, nine hundred ninety".