136420467101 has 4 divisors (see below), whose sum is σ = 136422467712. Its totient is φ = 136418466492.

The previous prime is 136420467091. The next prime is 136420467107. The reversal of 136420467101 is 101764024631.

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 not a de Polignac number, because 136420467101 - 2³⁰ = 135346725277 is a prime.

It is a super-2 number, since 2×136420467101² (a number of 23 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 (136420467107) 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, 894275 + ... + 1035648.

It is an arithmetic number, because the mean of its divisors is an integer number (34105616928).

Almost surely, 2^136420467101 is an apocalyptic number.

It is an amenable number.

136420467101 is a deficient number, since it is larger than the sum of its proper divisors (2000611).

136420467101 is an equidigital number, since it uses as much as digits as its factorization.

136420467101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000610.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 136420467101 in words is "one hundred thirty-six billion, four hundred twenty million, four hundred sixty-seven thousand, one hundred one".