1162525222001 has 16 divisors (see below), whose sum is σ = 1365812679168. Its totient is φ = 975510796800.

The previous prime is 1162525221989. The next prime is 1162525222021. The reversal of 1162525222001 is 1002225252611.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1162525222001 - 2¹⁰ = 1162525220977 is a prime.

It is a super-3 number, since 3×1162525222001³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1162525222021) 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, 4359425 + ... + 4618401.

It is an arithmetic number, because the mean of its divisors is an integer number (85363292448).

Almost surely, 2^{1162525222001} is an apocalyptic number.

1162525222001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1162525222001 is a deficient number, since it is larger than the sum of its proper divisors (203287457167).

1162525222001 is a wasteful number, since it uses less digits than its factorization.

1162525222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290392.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 1162525222001 in words is "one trillion, one hundred sixty-two billion, five hundred twenty-five million, two hundred twenty-two thousand, one".