415454552101 has 4 divisors (see below), whose sum is σ = 415457876704. Its totient is φ = 415451227500.

The previous prime is 415454552057. The next prime is 415454552111. The reversal of 415454552101 is 101255454514.

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 415454552101 - 2³¹ = 413307068453 is a prime.

It is a super-2 number, since 2×415454552101² (a number of 24 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 (415454552111) 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, 1467225 + ... + 1727326.

It is an arithmetic number, because the mean of its divisors is an integer number (103864469176).

Almost surely, 2^415454552101 is an apocalyptic number.

It is an amenable number.

415454552101 is a deficient number, since it is larger than the sum of its proper divisors (3324603).

415454552101 is a wasteful number, since it uses less digits than its factorization.

415454552101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324602.

The product of its (nonzero) digits is 80000, while the sum is 37.

The spelling of 415454552101 in words is "four hundred fifteen billion, four hundred fifty-four million, five hundred fifty-two thousand, one hundred one".