546455501001 has 6 divisors (see below), whose sum is σ = 789324612570. Its totient is φ = 364303667328.

The previous prime is 546455500993. The next prime is 546455501027. The reversal of 546455501001 is 100105554645.

546455501001 is a `hidden beast` number, since 5 + 4 + 645 + 5 + 5 + 0 + 1 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 336256175376 + 210199325625 = 579876^2 + 458475^2 .

It is not a de Polignac number, because 546455501001 - 2³ = 546455500993 is a prime.

It is a super-2 number, since 2×546455501001² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (546455501071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30358638936 + ... + 30358638953.

It is an arithmetic number, because the mean of its divisors is an integer number (131554102095).

Almost surely, 2^546455501001 is an apocalyptic number.

It is an amenable number.

546455501001 is a deficient number, since it is larger than the sum of its proper divisors (242869111569).

546455501001 is a wasteful number, since it uses less digits than its factorization.

546455501001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60717277895 (or 60717277892 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 546455501001 in words is "five hundred forty-six billion, four hundred fifty-five million, five hundred one thousand, one".