1051005050601 has 16 divisors (see below), whose sum is σ = 1581449607360. Its totient is φ = 615008179520.

The previous prime is 1051005050597. The next prime is 1051005050611. The reversal of 1051005050601 is 1060505001501.

It is a cyclic number.

It is not a de Polignac number, because 1051005050601 - 2² = 1051005050597 is a prime.

It is a super-3 number, since 3×1051005050601³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1051005050611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 549113490 + ... + 549115403.

It is an arithmetic number, because the mean of its divisors is an integer number (98840600460).

Almost surely, 2^{1051005050601} is an apocalyptic number.

1051005050601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1051005050601 is a deficient number, since it is larger than the sum of its proper divisors (530444556759).

1051005050601 is a wasteful number, since it uses less digits than its factorization.

1051005050601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098228936.

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 1051005050601 in words is "one trillion, fifty-one billion, five million, fifty thousand, six hundred one".