78083575351030 has 32 divisors (see below), whose sum is σ = 147030676610400. Its totient is φ = 29817579171072.

The previous prime is 78083575351027. The next prime is 78083575351073. The reversal of 78083575351030 is 3015357538087.

It is a happy number.

It is a congruent 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, 1512635472 + ... + 1512687091.

It is an arithmetic number, because the mean of its divisors is an integer number (4594708644075).

Almost surely, 2^{78083575351030} is an apocalyptic number.

78083575351030 is a deficient number, since it is larger than the sum of its proper divisors (68947101259370).

78083575351030 is a wasteful number, since it uses less digits than its factorization.

78083575351030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3025322688.

The product of its (nonzero) digits is 10584000, while the sum is 55.

The spelling of 78083575351030 in words is "seventy-eight trillion, eighty-three billion, five hundred seventy-five million, three hundred fifty-one thousand, thirty".