2070303429644 has 24 divisors (see below), whose sum is σ = 3748041741360. Its totient is φ = 999435858624.

The previous prime is 2070303429643. The next prime is 2070303429647. The reversal of 2070303429644 is 4469243030702.

It is a junction number, because it is equal to n+sod(n) for n = 2070303429595 and 2070303429604.

It is not an unprimeable number, because it can be changed into a prime (2070303429643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6342947 + ... + 6661349.

It is an arithmetic number, because the mean of its divisors is an integer number (156168405890).

Almost surely, 2^{2070303429644} is an apocalyptic number.

It is an amenable number.

2070303429644 is a deficient number, since it is larger than the sum of its proper divisors (1677738311716).

2070303429644 is a wasteful number, since it uses less digits than its factorization.

2070303429644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374489 (or 374487 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 44.

The spelling of 2070303429644 in words is "two trillion, seventy billion, three hundred three million, four hundred twenty-nine thousand, six hundred forty-four".