50145026562452 has 24 divisors (see below), whose sum is σ = 88050976016640. Its totient is φ = 24987632340960.

The previous prime is 50145026562443. The next prime is 50145026562487. The reversal of 50145026562452 is 25426562054105.

It is a junction number, because it is equal to n+sod(n) for n = 50145026562397 and 50145026562406.

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, 3866933 + ... + 10735139.

It is an arithmetic number, because the mean of its divisors is an integer number (3668790667360).

Almost surely, 2^{50145026562452} is an apocalyptic number.

It is an amenable number.

50145026562452 is a deficient number, since it is larger than the sum of its proper divisors (37905949454188).

50145026562452 is a wasteful number, since it uses less digits than its factorization.

50145026562452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6874391 (or 6874389 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 50145026562452 in words is "fifty trillion, one hundred forty-five billion, twenty-six million, five hundred sixty-two thousand, four hundred fifty-two".