10073648578 has 32 divisors (see below), whose sum is σ = 17540202240. Its totient is φ = 4249739520.

The previous prime is 10073648567. The next prime is 10073648587. The reversal of 10073648578 is 87584637001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523003 + ... + 541921.

It is an arithmetic number, because the mean of its divisors is an integer number (548131320).

Almost surely, 2^10073648578 is an apocalyptic number.

10073648578 is a deficient number, since it is larger than the sum of its proper divisors (7466553662).

10073648578 is a wasteful number, since it uses less digits than its factorization.

10073648578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19522.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 10073648578 in words is "ten billion, seventy-three million, six hundred forty-eight thousand, five hundred seventy-eight".