4354478101 has 2 divisors, whose sum is σ = 4354478102. Its totient is φ = 4354478100.

The previous prime is 4354478087. The next prime is 4354478123. The reversal of 4354478101 is 1018744534.

4354478101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2407374225 + 1947103876 = 49065^2 + 44126^2 .

It is a cyclic number.

It is not a de Polignac number, because 4354478101 - 2⁵ = 4354478069 is a prime.

It is a super-2 number, since 2×4354478101² = 37922959064177132402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4354478131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2177239050 + 2177239051.

It is an arithmetic number, because the mean of its divisors is an integer number (2177239051).

Almost surely, 2^4354478101 is an apocalyptic number.

It is an amenable number.

4354478101 is a deficient number, since it is larger than the sum of its proper divisors (1).

4354478101 is an equidigital number, since it uses as much as digits as its factorization.

4354478101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 4354478101 is about 65988.4694548980. The cubic root of 4354478101 is about 1632.9718702510.

The spelling of 4354478101 in words is "four billion, three hundred fifty-four million, four hundred seventy-eight thousand, one hundred one".