10627251111551 has 8 divisors (see below), whose sum is σ = 10761896911680. Its totient is φ = 10492608402432.

The previous prime is 10627251111539. The next prime is 10627251111569. The reversal of 10627251111551 is 15511115272601.

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 10627251111551 - 2⁴² = 6229204600447 is a prime.

It is a super-2 number, since 2×10627251111551² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10627251111251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6588431 + ... + 8041263.

It is an arithmetic number, because the mean of its divisors is an integer number (1345237113960).

Almost surely, 2^{10627251111551} is an apocalyptic number.

10627251111551 is a deficient number, since it is larger than the sum of its proper divisors (134645800129).

10627251111551 is an equidigital number, since it uses as much as digits as its factorization.

10627251111551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545505.

The product of its (nonzero) digits is 21000, while the sum is 38.

The spelling of 10627251111551 in words is "ten trillion, six hundred twenty-seven billion, two hundred fifty-one million, one hundred eleven thousand, five hundred fifty-one".