5466215031 has 4 divisors (see below), whose sum is σ = 7288286712. Its totient is φ = 3644143352.

The previous prime is 5466215021. The next prime is 5466215077. The reversal of 5466215031 is 1305126645.

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 5466215031 - 2⁶ = 5466214967 is a prime.

It is a super-2 number, since 2×5466215031² = 59759013530260661922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5466214983 and 5466215001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5466215021) 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, 911035836 + ... + 911035841.

It is an arithmetic number, because the mean of its divisors is an integer number (1822071678).

Almost surely, 2^5466215031 is an apocalyptic number.

5466215031 is a deficient number, since it is larger than the sum of its proper divisors (1822071681).

5466215031 is a wasteful number, since it uses less digits than its factorization.

5466215031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1822071680.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 5466215031 is about 73933.8557833960. The cubic root of 5466215031 is about 1761.5524171900.

The spelling of 5466215031 in words is "five billion, four hundred sixty-six million, two hundred fifteen thousand, thirty-one".