1055331533734 has 4 divisors (see below), whose sum is σ = 1582997300604. Its totient is φ = 527665766866.

The previous prime is 1055331533699. The next prime is 1055331533777. The reversal of 1055331533734 is 4373351335501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1055331533734² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263832883432 + ... + 263832883435.

It is an arithmetic number, because the mean of its divisors is an integer number (395749325151).

Almost surely, 2^{1055331533734} is an apocalyptic number.

1055331533734 is a deficient number, since it is larger than the sum of its proper divisors (527665766870).

1055331533734 is an equidigital number, since it uses as much as digits as its factorization.

1055331533734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527665766869.

The product of its (nonzero) digits is 850500, while the sum is 43.

The spelling of 1055331533734 in words is "one trillion, fifty-five billion, three hundred thirty-one million, five hundred thirty-three thousand, seven hundred thirty-four".