4020130202034 has 32 divisors (see below), whose sum is σ = 8054798446080. Its totient is φ = 1337621104512.

The previous prime is 4020130202029. The next prime is 4020130202057. The reversal of 4020130202034 is 4302020310204.

It is a super-2 number, since 2×4020130202034² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4020130202034.

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, 23474782 + ... + 23645414.

It is an arithmetic number, because the mean of its divisors is an integer number (251712451440).

Almost surely, 2^{4020130202034} is an apocalyptic number.

4020130202034 is an abundant number, since it is smaller than the sum of its proper divisors (4034668244046).

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

4020130202034 is a wasteful number, since it uses less digits than its factorization.

4020130202034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177714.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 4020130202034 its reverse (4302020310204), we get a palindrome (8322150512238).

The spelling of 4020130202034 in words is "four trillion, twenty billion, one hundred thirty million, two hundred two thousand, thirty-four".