2042952015407 has 2 divisors, whose sum is σ = 2042952015408. Its totient is φ = 2042952015406.

The previous prime is 2042952015353. The next prime is 2042952015421. The reversal of 2042952015407 is 7045102592402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2042952015407 - 2⁶ = 2042952015343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2042952015457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021476007703 + 1021476007704.

It is an arithmetic number, because the mean of its divisors is an integer number (1021476007704).

Almost surely, 2^{2042952015407} is an apocalyptic number.

2042952015407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042952015407 is an equidigital number, since it uses as much as digits as its factorization.

2042952015407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 2042952015407 in words is "two trillion, forty-two billion, nine hundred fifty-two million, fifteen thousand, four hundred seven".