140033142021302 has 4 divisors (see below), whose sum is σ = 210049713031956. Its totient is φ = 70016571010650.

The previous prime is 140033142021299. The next prime is 140033142021319. The reversal of 140033142021302 is 203120241330041.

It is a semiprime because it is the product of two primes.

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, 35008285505324 + ... + 35008285505327.

It is an arithmetic number, because the mean of its divisors is an integer number (52512428257989).

Almost surely, 2^{140033142021302} is an apocalyptic number.

140033142021302 is a deficient number, since it is larger than the sum of its proper divisors (70016571010654).

140033142021302 is an equidigital number, since it uses as much as digits as its factorization.

140033142021302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70016571010653.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 140033142021302 its reverse (203120241330041), we get a palindrome (343153383351343).

The spelling of 140033142021302 in words is "one hundred forty trillion, thirty-three billion, one hundred forty-two million, twenty-one thousand, three hundred two".