101301505451431 has 4 divisors (see below), whose sum is σ = 105705918731952. Its totient is φ = 96897092170912.

The previous prime is 101301505451429. The next prime is 101301505451453. The reversal of 101301505451431 is 134154505103101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101301505451431 - 2¹ = 101301505451429 is a prime.

It is a super-2 number, since 2×101301505451431² (a number of 29 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 (101301505458431) 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 3 ways as a sum of consecutive naturals, for example, 2202206640226 + ... + 2202206640271.

It is an arithmetic number, because the mean of its divisors is an integer number (26426479682988).

Almost surely, 2^{101301505451431} is an apocalyptic number.

101301505451431 is a deficient number, since it is larger than the sum of its proper divisors (4404413280521).

101301505451431 is an equidigital number, since it uses as much as digits as its factorization.

101301505451431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404413280520.

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 101301505451431 in words is "one hundred one trillion, three hundred one billion, five hundred five million, four hundred fifty-one thousand, four hundred thirty-one".