2947462459053 has 16 divisors (see below), whose sum is σ = 4636254314496. Its totient is φ = 1629933156720.

The previous prime is 2947462459049. The next prime is 2947462459057. The reversal of 2947462459053 is 3509542647492.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2947462459049) and next prime (2947462459057).

It is not a de Polignac number, because 2947462459053 - 2² = 2947462459049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2947462459057) 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, 2263795401 + ... + 2263796702.

It is an arithmetic number, because the mean of its divisors is an integer number (289765894656).

Almost surely, 2^{2947462459053} is an apocalyptic number.

It is an amenable number.

2947462459053 is a deficient number, since it is larger than the sum of its proper divisors (1688791855443).

2947462459053 is a wasteful number, since it uses less digits than its factorization.

2947462459053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4527592144.

The product of its (nonzero) digits is 65318400, while the sum is 60.

The spelling of 2947462459053 in words is "two trillion, nine hundred forty-seven billion, four hundred sixty-two million, four hundred fifty-nine thousand, fifty-three".