10142366656551 has 8 divisors (see below), whose sum is σ = 13524232877040. Its totient is φ = 6761039103552.

The previous prime is 10142366656519. The next prime is 10142366656561. The reversal of 10142366656551 is 15565666324101.

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

It is not a de Polignac number, because 10142366656551 - 2⁵ = 10142366656519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10142366656494 and 10142366656503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142366656561) 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, 134622936 + ... + 134698253.

It is an arithmetic number, because the mean of its divisors is an integer number (1690529109630).

Almost surely, 2^{10142366656551} is an apocalyptic number.

10142366656551 is a deficient number, since it is larger than the sum of its proper divisors (3381866220489).

10142366656551 is a wasteful number, since it uses less digits than its factorization.

10142366656551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269333745.

The product of its (nonzero) digits is 3888000, while the sum is 51.

The spelling of 10142366656551 in words is "ten trillion, one hundred forty-two billion, three hundred sixty-six million, six hundred fifty-six thousand, five hundred fifty-one".