35120214020 has 48 divisors (see below), whose sum is σ = 74143823040. Its totient is φ = 13973656704.

The previous prime is 35120214007. The next prime is 35120214037. The reversal of 35120214020 is 2041202153.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 35120213983 and 35120214001.

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, 5983127 + ... + 5988993.

It is an arithmetic number, because the mean of its divisors is an integer number (1544662980).

Almost surely, 2^35120214020 is an apocalyptic number.

It is an amenable number.

35120214020 is an abundant number, since it is smaller than the sum of its proper divisors (39023609020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35120214020 is a wasteful number, since it uses less digits than its factorization.

35120214020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7412 (or 7410 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 35120214020 its reverse (2041202153), we get a palindrome (37161416173).

The spelling of 35120214020 in words is "thirty-five billion, one hundred twenty million, two hundred fourteen thousand, twenty".