40012002034 has 16 divisors (see below), whose sum is σ = 61041911040. Its totient is φ = 19664772400.

The previous prime is 40012002029. The next prime is 40012002053. The reversal of 40012002034 is 43020021004.

40012002034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40012001999 and 40012002017.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1984287 + ... + 2004349.

It is an arithmetic number, because the mean of its divisors is an integer number (3815119440).

Almost surely, 2^40012002034 is an apocalyptic number.

40012002034 is a deficient number, since it is larger than the sum of its proper divisors (21029909006).

40012002034 is a wasteful number, since it uses less digits than its factorization.

40012002034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37025.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 40012002034 its reverse (43020021004), we get a palindrome (83032023038).

The spelling of 40012002034 in words is "forty billion, twelve million, two thousand, thirty-four".