140142203153 has 8 divisors (see below), whose sum is σ = 148419734400. Its totient is φ = 131868435520.

The previous prime is 140142203143. The next prime is 140142203167. The reversal of 140142203153 is 351302241041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140142203153 - 2²⁰ = 140141154577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140142203143) 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, 864053 + ... + 1013346.

It is an arithmetic number, because the mean of its divisors is an integer number (18552466800).

Almost surely, 2^140142203153 is an apocalyptic number.

It is an amenable number.

140142203153 is a deficient number, since it is larger than the sum of its proper divisors (8277531247).

140142203153 is a wasteful number, since it uses less digits than its factorization.

140142203153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881807.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 140142203153 its reverse (351302241041), we get a palindrome (491444444194).

The spelling of 140142203153 in words is "one hundred forty billion, one hundred forty-two million, two hundred three thousand, one hundred fifty-three".