140033460134 has 16 divisors (see below), whose sum is σ = 218036062656. Its totient is φ = 67403616000.

The previous prime is 140033460131. The next prime is 140033460157. The reversal of 140033460134 is 431064330041.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140033460097 and 140033460106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140033460131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12205067 + ... + 12216534.

It is an arithmetic number, because the mean of its divisors is an integer number (13627253916).

Almost surely, 2^140033460134 is an apocalyptic number.

140033460134 is a deficient number, since it is larger than the sum of its proper divisors (78002602522).

140033460134 is a wasteful number, since it uses less digits than its factorization.

140033460134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24421711.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 140033460134 its reverse (431064330041), we get a palindrome (571097790175).

The spelling of 140033460134 in words is "one hundred forty billion, thirty-three million, four hundred sixty thousand, one hundred thirty-four".