428070379010 has 32 divisors (see below), whose sum is σ = 816286584960. Its totient is φ = 161070020352.

The previous prime is 428070379001. The next prime is 428070379049. The reversal of 428070379010 is 10973070824.

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, 350624 + ... + 989483.

It is an arithmetic number, because the mean of its divisors is an integer number (25508955780).

Almost surely, 2^428070379010 is an apocalyptic number.

428070379010 is a deficient number, since it is larger than the sum of its proper divisors (388216205950).

428070379010 is a wasteful number, since it uses less digits than its factorization.

428070379010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342010.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 428070379010 in words is "four hundred twenty-eight billion, seventy million, three hundred seventy-nine thousand, ten".