35420255242 has 32 divisors (see below), whose sum is σ = 58031553600. Its totient is φ = 16150337280.

The previous prime is 35420255239. The next prime is 35420255251. The reversal of 35420255242 is 24255202453.

It is a super-3 number, since 3×35420255242³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 35420255198 and 35420255207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11509 + ... + 266407.

It is an arithmetic number, because the mean of its divisors is an integer number (1813486050).

Almost surely, 2^35420255242 is an apocalyptic number.

35420255242 is a deficient number, since it is larger than the sum of its proper divisors (22611298358).

35420255242 is a wasteful number, since it uses less digits than its factorization.

35420255242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255046.

The product of its (nonzero) digits is 96000, while the sum is 34.

Adding to 35420255242 its reverse (24255202453), we get a palindrome (59675457695).

The spelling of 35420255242 in words is "thirty-five billion, four hundred twenty million, two hundred fifty-five thousand, two hundred forty-two".