140213212310 has 16 divisors (see below), whose sum is σ = 253000864800. Its totient is φ = 55948155456.

The previous prime is 140213212303. The next prime is 140213212343. The reversal of 140213212310 is 13212312041.

It is a super-2 number, since 2×140213212310² (a number of 23 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 7 ways as a sum of consecutive naturals, for example, 17136890 + ... + 17145069.

It is an arithmetic number, because the mean of its divisors is an integer number (15812554050).

Almost surely, 2^140213212310 is an apocalyptic number.

140213212310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140213212310 is a deficient number, since it is larger than the sum of its proper divisors (112787652490).

140213212310 is a wasteful number, since it uses less digits than its factorization.

140213212310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34282375.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 140213212310 its reverse (13212312041), we get a palindrome (153425524351).

The spelling of 140213212310 in words is "one hundred forty billion, two hundred thirteen million, two hundred twelve thousand, three hundred ten".