142536311200545 has 16 divisors (see below), whose sum is σ = 228075037863552. Its totient is φ = 76013719326080.

The previous prime is 142536311200529. The next prime is 142536311200697. The reversal of 142536311200545 is 545002113635241.

It is not a de Polignac number, because 142536311200545 - 2⁴ = 142536311200529 is a prime.

It is a super-2 number, since 2×142536311200545² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142536311200497 and 142536311200506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352706796 + ... + 353110685.

It is an arithmetic number, because the mean of its divisors is an integer number (14254689866472).

Almost surely, 2^{142536311200545} is an apocalyptic number.

142536311200545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

142536311200545 is a deficient number, since it is larger than the sum of its proper divisors (85538726663007).

142536311200545 is a wasteful number, since it uses less digits than its factorization.

142536311200545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705830952.

The product of its (nonzero) digits is 432000, while the sum is 42.

Adding to 142536311200545 its reverse (545002113635241), we get a palindrome (687538424835786).

The spelling of 142536311200545 in words is "one hundred forty-two trillion, five hundred thirty-six billion, three hundred eleven million, two hundred thousand, five hundred forty-five".