1552212151201 has 8 divisors (see below), whose sum is σ = 1634104289600. Its totient is φ = 1470339689040.

The previous prime is 1552212151199. The next prime is 1552212151271. The reversal of 1552212151201 is 1021512122551.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1552212151201 - 2¹ = 1552212151199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1552212151201.

It is not an unprimeable number, because it can be changed into a prime (1552212151271) 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, 4756986 + ... + 5072803.

It is an arithmetic number, because the mean of its divisors is an integer number (204263036200).

Almost surely, 2^{1552212151201} is an apocalyptic number.

It is an amenable number.

1552212151201 is a deficient number, since it is larger than the sum of its proper divisors (81892138399).

1552212151201 is an equidigital number, since it uses as much as digits as its factorization.

1552212151201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9838119.

The product of its (nonzero) digits is 2000, while the sum is 28.

Adding to 1552212151201 its reverse (1021512122551), we get a palindrome (2573724273752).

The spelling of 1552212151201 in words is "one trillion, five hundred fifty-two billion, two hundred twelve million, one hundred fifty-one thousand, two hundred one".