70734037034 has 4 divisors (see below), whose sum is σ = 106101055554. Its totient is φ = 35367018516.

The previous prime is 70734037021. The next prime is 70734037037. The reversal of 70734037034 is 43073043707.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43073043707 = 733 ⋅58762679.

It can be written as a sum of positive squares in only one way, i.e., 58200115009 + 12533922025 = 241247^2 + 111955^2 .

It is not an unprimeable number, because it can be changed into a prime (70734037037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17683509257 + ... + 17683509260.

Almost surely, 2^70734037034 is an apocalyptic number.

70734037034 is a deficient number, since it is larger than the sum of its proper divisors (35367018520).

70734037034 is a wasteful number, since it uses less digits than its factorization.

70734037034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35367018519.

The product of its (nonzero) digits is 148176, while the sum is 38.

The spelling of 70734037034 in words is "seventy billion, seven hundred thirty-four million, thirty-seven thousand, thirty-four".