145827429301 has 4 divisors (see below), whose sum is σ = 149768711212. Its totient is φ = 141886147392.

The previous prime is 145827429289. The next prime is 145827429311. The reversal of 145827429301 is 103924728541.

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

It can be written as a sum of positive squares in 2 ways, for example, as 112191502500 + 33635926801 = 334950^2 + 183401^2 .

It is a cyclic number.

It is not a de Polignac number, because 145827429301 - 2⁵ = 145827429269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145827429311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1970640900 + ... + 1970640973.

It is an arithmetic number, because the mean of its divisors is an integer number (37442177803).

Almost surely, 2^145827429301 is an apocalyptic number.

It is an amenable number.

145827429301 is a deficient number, since it is larger than the sum of its proper divisors (3941281911).

145827429301 is an equidigital number, since it uses as much as digits as its factorization.

145827429301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3941281910.

The product of its (nonzero) digits is 483840, while the sum is 46.

It can be divided in two parts, 145827 and 429301, that added together give a triangular number (575128 = T₁₀₇₂).

The spelling of 145827429301 in words is "one hundred forty-five billion, eight hundred twenty-seven million, four hundred twenty-nine thousand, three hundred one".