1055850951748 has 12 divisors (see below), whose sum is σ = 1847878805052. Its totient is φ = 527885578880.

The previous prime is 1055850951739. The next prime is 1055850951773. The reversal of 1055850951748 is 8471590585501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 646773025284 + 409077926464 = 804222^2 + 639592^2 .

It is a super-2 number, since 2×1055850951748² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055850951692 and 1055850951701.

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, 9914665 + ... + 10020592.

It is an arithmetic number, because the mean of its divisors is an integer number (153989900421).

Almost surely, 2^{1055850951748} is an apocalyptic number.

It is an amenable number.

1055850951748 is a deficient number, since it is larger than the sum of its proper divisors (792027853304).

1055850951748 is a wasteful number, since it uses less digits than its factorization.

1055850951748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19948502 (or 19948500 counting only the distinct ones).

The product of its (nonzero) digits is 10080000, while the sum is 58.

The spelling of 1055850951748 in words is "one trillion, fifty-five billion, eight hundred fifty million, nine hundred fifty-one thousand, seven hundred forty-eight".