86226481442 has 16 divisors (see below), whose sum is σ = 134971849152. Its totient is φ = 41236105680.

The previous prime is 86226481417. The next prime is 86226481487. The reversal of 86226481442 is 24418462268.

It is a super-2 number, since 2×86226481442² (a number of 23 digits) contains 22 as substring.

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, 795317 + ... + 897207.

It is an arithmetic number, because the mean of its divisors is an integer number (8435740572).

Almost surely, 2^86226481442 is an apocalyptic number.

86226481442 is a deficient number, since it is larger than the sum of its proper divisors (48745367710).

86226481442 is a wasteful number, since it uses less digits than its factorization.

86226481442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120313.

The product of its digits is 1179648, while the sum is 47.

The spelling of 86226481442 in words is "eighty-six billion, two hundred twenty-six million, four hundred eighty-one thousand, four hundred forty-two".