153266452436401 has 4 divisors (see below), whose sum is σ = 153266624890992. Its totient is φ = 153266279981812.

The previous prime is 153266452436389. The next prime is 153266452436473. The reversal of 153266452436401 is 104634254662351.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-153266452436401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153266452436101) 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, 84887251 + ... + 86673976.

It is an arithmetic number, because the mean of its divisors is an integer number (38316656222748).

Almost surely, 2^{153266452436401} is an apocalyptic number.

It is an amenable number.

153266452436401 is a deficient number, since it is larger than the sum of its proper divisors (172454591).

153266452436401 is an equidigital number, since it uses as much as digits as its factorization.

153266452436401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172454590.

The product of its (nonzero) digits is 12441600, while the sum is 52.

The spelling of 153266452436401 in words is "one hundred fifty-three trillion, two hundred sixty-six billion, four hundred fifty-two million, four hundred thirty-six thousand, four hundred one".