140240021102301 has 16 divisors (see below), whose sum is σ = 188258443035264. Its totient is φ = 92858378449344.

The previous prime is 140240021102273. The next prime is 140240021102303. The reversal of 140240021102301 is 103201120042041.

It is not a de Polignac number, because 140240021102301 - 2¹⁹ = 140240020578013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140240021102303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112525050 + ... + 113764523.

It is an arithmetic number, because the mean of its divisors is an integer number (11766152689704).

Almost surely, 2^{140240021102301} is an apocalyptic number.

It is an amenable number.

140240021102301 is a deficient number, since it is larger than the sum of its proper divisors (48018421932963).

140240021102301 is a wasteful number, since it uses less digits than its factorization.

140240021102301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226290980.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 140240021102301 its reverse (103201120042041), we get a palindrome (243441141144342).

The spelling of 140240021102301 in words is "one hundred forty trillion, two hundred forty billion, twenty-one million, one hundred two thousand, three hundred one".