35542320434 has 4 divisors (see below), whose sum is σ = 53313480654. Its totient is φ = 17771160216.

The previous prime is 35542320421. The next prime is 35542320439. The reversal of 35542320434 is 43402324553.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 35541675625 + 644809 = 188525^2 + 803^2 .

It is a junction number, because it is equal to n+sod(n) for n = 35542320394 and 35542320403.

It is not an unprimeable number, because it can be changed into a prime (35542320439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8885580107 + ... + 8885580110.

Almost surely, 2^35542320434 is an apocalyptic number.

35542320434 is a deficient number, since it is larger than the sum of its proper divisors (17771160220).

35542320434 is a wasteful number, since it uses less digits than its factorization.

35542320434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17771160219.

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 35542320434 its reverse (43402324553), we get a palindrome (78944644987).

The spelling of 35542320434 in words is "thirty-five billion, five hundred forty-two million, three hundred twenty thousand, four hundred thirty-four".