140213101201412 has 24 divisors (see below), whose sum is σ = 261461448007704. Its totient is φ = 65562364288512.

The previous prime is 140213101201399. The next prime is 140213101201457. The reversal of 140213101201412 is 214102101312041.

It can be written as a sum of positive squares in 4 ways, for example, as 7986468169156 + 132226633032256 = 2826034^2 + 11498984^2 .

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, 6566732543 + ... + 6566753894.

It is an arithmetic number, because the mean of its divisors is an integer number (10894227000321).

Almost surely, 2^{140213101201412} is an apocalyptic number.

It is an amenable number.

140213101201412 is a deficient number, since it is larger than the sum of its proper divisors (121248346806292).

140213101201412 is a wasteful number, since it uses less digits than its factorization.

140213101201412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13133486615 (or 13133486613 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 140213101201412 its reverse (214102101312041), we get a palindrome (354315202513453).

The spelling of 140213101201412 in words is "one hundred forty trillion, two hundred thirteen billion, one hundred one million, two hundred one thousand, four hundred twelve".