3400646643130 has 128 divisors (see below), whose sum is σ = 7173463576320. Its totient is φ = 1147524618240.

The previous prime is 3400646643101. The next prime is 3400646643137. The reversal of 3400646643130 is 313466460043.

It is not an unprimeable number, because it can be changed into a prime (3400646643137) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 68320212 + ... + 68369968.

It is an arithmetic number, because the mean of its divisors is an integer number (56042684190).

Almost surely, 2^{3400646643130} is an apocalyptic number.

3400646643130 is an abundant number, since it is smaller than the sum of its proper divisors (3772816933190).

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

3400646643130 is a wasteful number, since it uses less digits than its factorization.

3400646643130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50464.

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 3400646643130 in words is "three trillion, four hundred billion, six hundred forty-six million, six hundred forty-three thousand, one hundred thirty".