1055051342 has 16 divisors (see below), whose sum is σ = 1670610960. Its totient is φ = 498339072.

The previous prime is 1055051341. The next prime is 1055051359. The reversal of 1055051342 is 2431505501.

It is a super-2 number, since 2×1055051342² = 2226266668512001928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055051341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25913 + ... + 52740.

It is an arithmetic number, because the mean of its divisors is an integer number (104413185).

Almost surely, 2^1055051342 is an apocalyptic number.

1055051342 is a deficient number, since it is larger than the sum of its proper divisors (615559618).

1055051342 is a wasteful number, since it uses less digits than its factorization.

1055051342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79027.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 1055051342 is about 32481.5538729292. The cubic root of 1055051342 is about 1018.0236439224.

Adding to 1055051342 its reverse (2431505501), we get a palindrome (3486556843).

The spelling of 1055051342 in words is "one billion, fifty-five million, fifty-one thousand, three hundred forty-two".