70215150160010 has 16 divisors (see below), whose sum is σ = 128459192752872. Its totient is φ = 27625632849600.

The previous prime is 70215150159953. The next prime is 70215150160027. The reversal of 70215150160010 is 1006105151207.

It can be written as a sum of positive squares in 4 ways, for example, as 20564256857089 + 49650893302921 = 4534783^2 + 7046339^2 .

It is a Curzon number.

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, 57553401161 + ... + 57553402380.

Almost surely, 2^{70215150160010} is an apocalyptic number.

70215150160010 is a deficient number, since it is larger than the sum of its proper divisors (58244042592862).

70215150160010 is a wasteful number, since it uses less digits than its factorization.

70215150160010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115106803609.

The product of its (nonzero) digits is 2100, while the sum is 29.

The spelling of 70215150160010 in words is "seventy trillion, two hundred fifteen billion, one hundred fifty million, one hundred sixty thousand, ten".