1051848895406 has 8 divisors (see below), whose sum is σ = 1577778523464. Its totient is φ = 525922720920.

The previous prime is 1051848895397. The next prime is 1051848895441. The reversal of 1051848895406 is 6045988481501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1051848895406² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123761 + ... + 1455683.

It is an arithmetic number, because the mean of its divisors is an integer number (197222315433).

Almost surely, 2^{1051848895406} is an apocalyptic number.

1051848895406 is a deficient number, since it is larger than the sum of its proper divisors (525929628058).

1051848895406 is a wasteful number, since it uses less digits than its factorization.

1051848895406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726786.

The product of its (nonzero) digits is 11059200, while the sum is 59.

The spelling of 1051848895406 in words is "one trillion, fifty-one billion, eight hundred forty-eight million, eight hundred ninety-five thousand, four hundred six".