234140104202986 has 32 divisors (see below), whose sum is σ = 377072542552320. Its totient is φ = 108648705808896.

The previous prime is 234140104202933. The next prime is 234140104202993. The reversal of 234140104202986 is 689202401041432.

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, 104306500 + ... + 106527583.

It is an arithmetic number, because the mean of its divisors is an integer number (11783516954760).

Almost surely, 2^{234140104202986} is an apocalyptic number.

234140104202986 is a deficient number, since it is larger than the sum of its proper divisors (142932438349334).

234140104202986 is a wasteful number, since it uses less digits than its factorization.

234140104202986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210834558.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 234140104202986 in words is "two hundred thirty-four trillion, one hundred forty billion, one hundred four million, two hundred two thousand, nine hundred eighty-six".