245541157516054 has 16 divisors (see below), whose sum is σ = 390061488388608. Its totient is φ = 115680000229992.

The previous prime is 245541157516049. The next prime is 245541157516063. The reversal of 245541157516054 is 450615751145542.

245541157516054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 245541157515986 and 245541157516004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39834707742 + ... + 39834713905.

It is an arithmetic number, because the mean of its divisors is an integer number (24378843024288).

Almost surely, 2^{245541157516054} is an apocalyptic number.

245541157516054 is a deficient number, since it is larger than the sum of its proper divisors (144520330872554).

245541157516054 is a wasteful number, since it uses less digits than its factorization.

245541157516054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79669421739.

The product of its (nonzero) digits is 16800000, while the sum is 55.

The spelling of 245541157516054 in words is "two hundred forty-five trillion, five hundred forty-one billion, one hundred fifty-seven million, five hundred sixteen thousand, fifty-four".