2141467542 has 24 divisors (see below), whose sum is σ = 4884049560. Its totient is φ = 676252800.

The previous prime is 2141467513. The next prime is 2141467571. The reversal of 2141467542 is 2457641412.

2141467542 is a `hidden beast` number, since 2 + 141 + 467 + 54 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2141467513) and next prime (2141467571).

It is a junction number, because it is equal to n+sod(n) for n = 2141467497 and 2141467506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3130459 + ... + 3131142.

It is an arithmetic number, because the mean of its divisors is an integer number (203502065).

Almost surely, 2^2141467542 is an apocalyptic number.

2141467542 is an abundant number, since it is smaller than the sum of its proper divisors (2742582018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2141467542 is a wasteful number, since it uses less digits than its factorization.

2141467542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6261628 (or 6261625 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 2141467542 is about 46275.9931497964. The cubic root of 2141467542 is about 1288.9532485692.

The spelling of 2141467542 in words is "two billion, one hundred forty-one million, four hundred sixty-seven thousand, five hundred forty-two".