35140242134 has 4 divisors (see below), whose sum is σ = 52710363204. Its totient is φ = 17570121066.

The previous prime is 35140242133. The next prime is 35140242149. The reversal of 35140242134 is 43124204153.

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

It is a super-2 number, since 2×35140242134² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 35140242097 and 35140242106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35140242133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8785060532 + ... + 8785060535.

It is an arithmetic number, because the mean of its divisors is an integer number (13177590801).

Almost surely, 2^35140242134 is an apocalyptic number.

35140242134 is a deficient number, since it is larger than the sum of its proper divisors (17570121070).

35140242134 is a wasteful number, since it uses less digits than its factorization.

35140242134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17570121069.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 35140242134 its reverse (43124204153), we get a palindrome (78264446287).

The spelling of 35140242134 in words is "thirty-five billion, one hundred forty million, two hundred forty-two thousand, one hundred thirty-four".