1051055101050 has 96 divisors (see below), whose sum is σ = 2794883616000. Its totient is φ = 260455004160.

The previous prime is 1051055101043. The next prime is 1051055101157. The reversal of 1051055101050 is 501015501501.

It is a super-2 number, since 2×1051055101050² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1051055101050.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2407275 + ... + 2810174.

It is an arithmetic number, because the mean of its divisors is an integer number (29113371000).

Almost surely, 2^{1051055101050} is an apocalyptic number.

1051055101050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1051055101050 is an abundant number, since it is smaller than the sum of its proper divisors (1743828514950).

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

1051055101050 is a wasteful number, since it uses less digits than its factorization.

1051055101050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5217560 (or 5217555 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 24.

The spelling of 1051055101050 in words is "one trillion, fifty-one billion, fifty-five million, one hundred one thousand, fifty".