140035134629 has 8 divisors (see below), whose sum is σ = 150852011520. Its totient is φ = 129224678256.

The previous prime is 140035134611. The next prime is 140035134641. The reversal of 140035134629 is 926431530041.

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 140035134629 - 2¹² = 140035130533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140035134592 and 140035134601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140035134689) 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, 1559777 + ... + 1647110.

It is an arithmetic number, because the mean of its divisors is an integer number (18856501440).

Almost surely, 2^140035134629 is an apocalyptic number.

It is an amenable number.

140035134629 is a deficient number, since it is larger than the sum of its proper divisors (10816876891).

140035134629 is a wasteful number, since it uses less digits than its factorization.

140035134629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3210259.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 140035134629 in words is "one hundred forty billion, thirty-five million, one hundred thirty-four thousand, six hundred twenty-nine".