3020540463123 has 16 divisors (see below), whose sum is σ = 4163592502272. Its totient is φ = 1945787580000.

The previous prime is 3020540463113. The next prime is 3020540463137. The reversal of 3020540463123 is 3213640450203.

It is a happy number.

It is not a de Polignac number, because 3020540463123 - 2¹⁴ = 3020540446739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3020540463103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24506553 + ... + 24629498.

It is an arithmetic number, because the mean of its divisors is an integer number (260224531392).

Almost surely, 2^{3020540463123} is an apocalyptic number.

3020540463123 is a deficient number, since it is larger than the sum of its proper divisors (1143052039149).

3020540463123 is a wasteful number, since it uses less digits than its factorization.

3020540463123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49136746.

The product of its (nonzero) digits is 51840, while the sum is 33.

The spelling of 3020540463123 in words is "three trillion, twenty billion, five hundred forty million, four hundred sixty-three thousand, one hundred twenty-three".