140223124314310 has 32 divisors (see below), whose sum is σ = 253613035987200. Its totient is φ = 55820078868960.

The previous prime is 140223124314223. The next prime is 140223124314331. The reversal of 140223124314310 is 13413421322041.

It is a happy number.

It is a super-2 number, since 2×140223124314310² (a number of 29 digits) contains 22 as substring.

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, 33378781 + ... + 37344199.

It is an arithmetic number, because the mean of its divisors is an integer number (7925407374600).

Almost surely, 2^{140223124314310} is an apocalyptic number.

140223124314310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140223124314310 is a deficient number, since it is larger than the sum of its proper divisors (113389911672890).

140223124314310 is a wasteful number, since it uses less digits than its factorization.

140223124314310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3982396.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 140223124314310 its reverse (13413421322041), we get a palindrome (153636545636351).

The spelling of 140223124314310 in words is "one hundred forty trillion, two hundred twenty-three billion, one hundred twenty-four million, three hundred fourteen thousand, three hundred ten".