140330204323331 has 8 divisors (see below), whose sum is σ = 153722713452528. Its totient is φ = 127043564832000.

The previous prime is 140330204323321. The next prime is 140330204323339. The reversal of 140330204323331 is 133323402033041.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140330204323331 is a prime.

It is a super-2 number, since 2×140330204323331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140330204323339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26467406690 + ... + 26467411991.

It is an arithmetic number, because the mean of its divisors is an integer number (19215339181566).

Almost surely, 2^{140330204323331} is an apocalyptic number.

140330204323331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

140330204323331 is a deficient number, since it is larger than the sum of its proper divisors (13392509129197).

140330204323331 is a wasteful number, since it uses less digits than its factorization.

140330204323331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52934818933.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 140330204323331 its reverse (133323402033041), we get a palindrome (273653606356372).

The spelling of 140330204323331 in words is "one hundred forty trillion, three hundred thirty billion, two hundred four million, three hundred twenty-three thousand, three hundred thirty-one".