1464242277050 has 72 divisors (see below), whose sum is σ = 3354503567004. Its totient is φ = 472494973440.

The previous prime is 1464242276977. The next prime is 1464242277059. The reversal of 1464242277050 is 507722424641.

It can be written as a sum of positive squares in 6 ways, for example, as 441973665721 + 1022268611329 = 664811^2 + 1011073^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1464242276992 and 1464242277010.

It is not an unprimeable number, because it can be changed into a prime (1464242277059) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 17536289 + ... + 17619588.

Almost surely, 2^{1464242277050} is an apocalyptic number.

1464242277050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1464242277050 is an abundant number, since it is smaller than the sum of its proper divisors (1890261289954).

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

1464242277050 is a wasteful number, since it uses less digits than its factorization.

1464242277050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35155920 (or 35155908 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 44.

The spelling of 1464242277050 in words is "one trillion, four hundred sixty-four billion, two hundred forty-two million, two hundred seventy-seven thousand, fifty".