140011212321044 has 6 divisors (see below), whose sum is σ = 245019621561834. Its totient is φ = 70005606160520.

The previous prime is 140011212320983. The next prime is 140011212321091. The reversal of 140011212321044 is 440123212110041.

140011212321044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 108371014819600 + 31640197501444 = 10410140^2 + 5624962^2 .

It is a super-3 number, since 3×140011212321044³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17501401540127 + ... + 17501401540134.

It is an arithmetic number, because the mean of its divisors is an integer number (40836603593639).

Almost surely, 2^{140011212321044} is an apocalyptic number.

It is an amenable number.

140011212321044 is a deficient number, since it is larger than the sum of its proper divisors (105008409240790).

140011212321044 is a wasteful number, since it uses less digits than its factorization.

140011212321044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35002803080265 (or 35002803080263 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 140011212321044 its reverse (440123212110041), we get a palindrome (580134424431085).

The spelling of 140011212321044 in words is "one hundred forty trillion, eleven billion, two hundred twelve million, three hundred twenty-one thousand, forty-four".