1474134801542 has 32 divisors (see below), whose sum is σ = 2397865982400. Its totient is φ = 675637499520.

The previous prime is 1474134801539. The next prime is 1474134801547. The reversal of 1474134801542 is 2451084314741.

It is a junction number, because it is equal to n+sod(n) for n = 1474134801493 and 1474134801502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474134801547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16462463 + ... + 16551765.

It is an arithmetic number, because the mean of its divisors is an integer number (74933311950).

Almost surely, 2^{1474134801542} is an apocalyptic number.

1474134801542 is a deficient number, since it is larger than the sum of its proper divisors (923731180858).

1474134801542 is a wasteful number, since it uses less digits than its factorization.

1474134801542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93728.

The product of its (nonzero) digits is 430080, while the sum is 44.

The spelling of 1474134801542 in words is "one trillion, four hundred seventy-four billion, one hundred thirty-four million, eight hundred one thousand, five hundred forty-two".