70793128954 has 16 divisors (see below), whose sum is σ = 106970270400. Its totient is φ = 35136451584.

The previous prime is 70793128937. The next prime is 70793128957. The reversal of 70793128954 is 45982139707.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 70793128895 and 70793128904.

It is not an unprimeable number, because it can be changed into a prime (70793128957) 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, 2232442 + ... + 2263930.

It is an arithmetic number, because the mean of its divisors is an integer number (6685641900).

Almost surely, 2^70793128954 is an apocalyptic number.

70793128954 is a deficient number, since it is larger than the sum of its proper divisors (36177141446).

70793128954 is a wasteful number, since it uses less digits than its factorization.

70793128954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39717.

The product of its (nonzero) digits is 3810240, while the sum is 55.

The spelling of 70793128954 in words is "seventy billion, seven hundred ninety-three million, one hundred twenty-eight thousand, nine hundred fifty-four".