87024278461222 has 16 divisors (see below), whose sum is σ = 135039838014000. Its totient is φ = 42011047224160.

The previous prime is 87024278461187. The next prime is 87024278461277. The reversal of 87024278461222 is 22216487242078.

It is a super-3 number, since 3×87024278461222³ (a number of 43 digits) contains 333 as substring.

It is a congruent 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, 8366104 + ... + 15621787.

It is an arithmetic number, because the mean of its divisors is an integer number (8439989875875).

Almost surely, 2^{87024278461222} is an apocalyptic number.

87024278461222 is a deficient number, since it is larger than the sum of its proper divisors (48015559552778).

87024278461222 is a wasteful number, since it uses less digits than its factorization.

87024278461222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24050471.

The product of its (nonzero) digits is 9633792, while the sum is 55.

The spelling of 87024278461222 in words is "eighty-seven trillion, twenty-four billion, two hundred seventy-eight million, four hundred sixty-one thousand, two hundred twenty-two".