140240020241034 has 64 divisors (see below), whose sum is σ = 360166986259200. Its totient is φ = 39618368469504.

The previous prime is 140240020241033. The next prime is 140240020241047. The reversal of 140240020241034 is 430142020042041.

140240020241034 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 40 + 0 + 202 + 410 + 3 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 140240020240989 and 140240020241007.

It is not an unprimeable number, because it can be changed into a prime (140240020241033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2084266047 + ... + 2084333330.

It is an arithmetic number, because the mean of its divisors is an integer number (5627609160300).

Almost surely, 2^{140240020241034} is an apocalyptic number.

140240020241034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140240020241034 is an abundant number, since it is smaller than the sum of its proper divisors (219926966018166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140240020241034 is a wasteful number, since it uses less digits than its factorization.

140240020241034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4168599484 (or 4168599478 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 140240020241034 its reverse (430142020042041), we get a palindrome (570382040283075).

The spelling of 140240020241034 in words is "one hundred forty trillion, two hundred forty billion, twenty million, two hundred forty-one thousand, thirty-four".