35001220002 has 64 divisors (see below), whose sum is σ = 83509622784. Its totient is φ = 9562291200.

The previous prime is 35001219997. The next prime is 35001220021. The reversal of 35001220002 is 20002210053.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4633993 + ... + 4641539.

It is an arithmetic number, because the mean of its divisors is an integer number (1304837856).

Almost surely, 2^35001220002 is an apocalyptic number.

35001220002 is an abundant number, since it is smaller than the sum of its proper divisors (48508402782).

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

35001220002 is a wasteful number, since it uses less digits than its factorization.

35001220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12383.

The product of its (nonzero) digits is 120, while the sum is 15.

Adding to 35001220002 its reverse (20002210053), we get a palindrome (55003430055).

The spelling of 35001220002 in words is "thirty-five billion, one million, two hundred twenty thousand, two".