1070063401946 has 64 divisors (see below), whose sum is σ = 2013705743616. Its totient is φ = 414301747200.

The previous prime is 1070063401937. The next prime is 1070063401987. The reversal of 1070063401946 is 6491043600701.

It is a super-2 number, since 2×1070063401946² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15894476 + ... + 15961656.

It is an arithmetic number, because the mean of its divisors is an integer number (31464152244).

Almost surely, 2^{1070063401946} is an apocalyptic number.

1070063401946 is a deficient number, since it is larger than the sum of its proper divisors (943642341670).

1070063401946 is a wasteful number, since it uses less digits than its factorization.

1070063401946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67847.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 1070063401946 in words is "one trillion, seventy billion, sixty-three million, four hundred one thousand, nine hundred forty-six".