140046542133 has 8 divisors (see below), whose sum is σ = 189789849696. Its totient is φ = 91833798000.

The previous prime is 140046542089. The next prime is 140046542137. The reversal of 140046542133 is 331245640041.

It is a happy number.

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

It is not a de Polignac number, because 140046542133 - 2²⁰ = 140045493557 is a prime.

It is a super-2 number, since 2×140046542133² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140046542094 and 140046542103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140046542137) 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, 382640643 + ... + 382641008.

It is an arithmetic number, because the mean of its divisors is an integer number (23723731212).

Almost surely, 2^140046542133 is an apocalyptic number.

It is an amenable number.

140046542133 is a deficient number, since it is larger than the sum of its proper divisors (49743307563).

140046542133 is an equidigital number, since it uses as much as digits as its factorization.

140046542133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765281715.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 140046542133 in words is "one hundred forty billion, forty-six million, five hundred forty-two thousand, one hundred thirty-three".