1541451425013 has 16 divisors (see below), whose sum is σ = 2283736109760. Its totient is φ = 1027587317328.

The previous prime is 1541451424993. The next prime is 1541451425023. The reversal of 1541451425013 is 3105241541451.

1541451425013 is a `hidden beast` number, since 1 + 5 + 4 + 1 + 4 + 5 + 142 + 501 + 3 = 666.

It is not a de Polignac number, because 1541451425013 - 2⁹ = 1541451424501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1541451425023) 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, 697770 + ... + 1889387.

It is an arithmetic number, because the mean of its divisors is an integer number (142733506860).

Almost surely, 2^{1541451425013} is an apocalyptic number.

It is an amenable number.

1541451425013 is a deficient number, since it is larger than the sum of its proper divisors (742284684747).

1541451425013 is a wasteful number, since it uses less digits than its factorization.

1541451425013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2609233 (or 2609227 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

Adding to 1541451425013 its reverse (3105241541451), we get a palindrome (4646692966464).

The spelling of 1541451425013 in words is "one trillion, five hundred forty-one billion, four hundred fifty-one million, four hundred twenty-five thousand, thirteen".