35120061406 has 4 divisors (see below), whose sum is σ = 52680092112. Its totient is φ = 17560030702.

The previous prime is 35120061391. The next prime is 35120061409. The reversal of 35120061406 is 60416002153.

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

It is a super-2 number, since 2×35120061406² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35120061409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8780015350 + ... + 8780015353.

It is an arithmetic number, because the mean of its divisors is an integer number (13170023028).

Almost surely, 2^35120061406 is an apocalyptic number.

35120061406 is a deficient number, since it is larger than the sum of its proper divisors (17560030706).

35120061406 is a wasteful number, since it uses less digits than its factorization.

35120061406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17560030705.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 35120061406 its reverse (60416002153), we get a palindrome (95536063559).

The spelling of 35120061406 in words is "thirty-five billion, one hundred twenty million, sixty-one thousand, four hundred six".