1051422511260 has 48 divisors (see below), whose sum is σ = 3211617854592. Its totient is φ = 254890305600.

The previous prime is 1051422511259. The next prime is 1051422511351. The reversal of 1051422511260 is 621152241501.

1051422511260 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1051422511260² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 796531546 + ... + 796532865.

It is an arithmetic number, because the mean of its divisors is an integer number (66908705304).

Almost surely, 2^{1051422511260} is an apocalyptic number.

1051422511260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1051422511260 is an abundant number, since it is smaller than the sum of its proper divisors (2160195343332).

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

1051422511260 is a wasteful number, since it uses less digits than its factorization.

1051422511260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593064434 (or 1593064432 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 1051422511260 its reverse (621152241501), we get a palindrome (1672574752761).

The spelling of 1051422511260 in words is "one trillion, fifty-one billion, four hundred twenty-two million, five hundred eleven thousand, two hundred sixty".