85908420130 has 32 divisors (see below), whose sum is σ = 167263838784. Its totient is φ = 31580285376.

The previous prime is 85908420121. The next prime is 85908420137. The reversal of 85908420130 is 3102480958.

It is not an unprimeable number, because it can be changed into a prime (85908420137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1426072 + ... + 1485091.

It is an arithmetic number, because the mean of its divisors is an integer number (5226994962).

Almost surely, 2^85908420130 is an apocalyptic number.

85908420130 is a deficient number, since it is larger than the sum of its proper divisors (81355418654).

85908420130 is a wasteful number, since it uses less digits than its factorization.

85908420130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2911410.

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 85908420130 in words is "eighty-five billion, nine hundred eight million, four hundred twenty thousand, one hundred thirty".