2983532540040 has 192 divisors, whose sum is σ = 11056620884400. Its totient is φ = 691207520256.

The previous prime is 2983532539979. The next prime is 2983532540059. The reversal of 2983532540040 is 400452353892.

2983532540040 is a `hidden beast` number, since 2 + 9 + 8 + 35 + 32 + 540 + 0 + 40 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 891245507364 + 2092287032676 = 944058^2 + 1446474^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18670645 + ... + 18829764.

Almost surely, 2^{2983532540040} is an apocalyptic number.

2983532540040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2983532540040 is an abundant number, since it is smaller than the sum of its proper divisors (8073088344360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2983532540040 is a wasteful number, since it uses less digits than its factorization.

2983532540040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37500456 (or 37500449 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 2983532540040 in words is "two trillion, nine hundred eighty-three billion, five hundred thirty-two million, five hundred forty thousand, forty".