1059412341978 has 24 divisors (see below), whose sum is σ = 2295816266016. Its totient is φ = 353072392200.

The previous prime is 1059412341959. The next prime is 1059412342007. The reversal of 1059412341978 is 8791432149501.

1059412341978 is a `hidden beast` number, since 1 + 0 + 5 + 9 + 412 + 34 + 197 + 8 = 666.

It is a super-2 number, since 2×1059412341978² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5320788 + ... + 5516303.

It is an arithmetic number, because the mean of its divisors is an integer number (95659011084).

Almost surely, 2^{1059412341978} is an apocalyptic number.

1059412341978 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1059412341978 is an abundant number, since it is smaller than the sum of its proper divisors (1236403924038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1059412341978 is a wasteful number, since it uses less digits than its factorization.

1059412341978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10842530 (or 10842527 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 1059412341978 in words is "one trillion, fifty-nine billion, four hundred twelve million, three hundred forty-one thousand, nine hundred seventy-eight".